The Stu Stick is a 44-gram rotor truing tool. Whether you want to slip it into your hydration pack for that enduro mountain bike ride or travel the world working with one of the staples of cross racing, it's up to the task. You can even use it to crack open a beer after you're done with the day's fun. - Weight: 44g - Made of aluminum

These gems are machined to precisely fit the preload adjuster cap on all modern 24mm spindle Shimano cranks. The finger spline offers good leverage to install, remove, or adjust the preload cap. We also added a 5mm hex in the center should you need a little extra leverage that a hex key provides. These are also compatible with our fit kits and with the addition of a saddle height bullet can be used to more accurately measure saddle height.

Suspension service is a specialty within bicycle repair, and it takes specialized tools to perform this work. One of the things that any factory tech will tell you is nice to have are sockets specifically made or altered for the low profile hex on the top of each fork leg. The lead-in or chamfer on a standard socket will greatly decrease the contact between tool and part and can easily scratch or deform those nuts. For years shops have been grinding down their sockets to remove the chamfer. The problem is that you're still often left with a loose-fitting socket that is still prone to chewing up those delicate parts. That's why we started from scratch. We made our sockets from billet aluminum to exacting tolerances to keep these parts in good shape. Fully CNC-machined with zero lead-in, they make the specialty that is suspension service a little bit easier. They feature a 3/8" square drive for use with your favorite torque wrench as well as finger splines to help run the top caps into the fork legs with those oil soaked hands. We also kept them short (1" or 25mm for all sizes) to reduce the chance of them slipping off of the top cap under torque. - Made from billet aluminum to exacting tolerances to keep form damaging the suspension - Finger splines so you can thread it easily by hand - 3/8" square drive - Short (1"/25mm for all sizes) to reduce the chance of them coming off of the top cap under torque - Made in Bend, Oregon Applications - 24mm socket - used on SRAM top caps - 26mm socket - used on Marzocchi and Reverb sealheads - 27mm socket - used on Fox and X-Fusion top caps - 30mm socket - used on the RS-1 SRAM sealhead removal tool as well as a handful of other forks. - 6-size set covers most modern suspension forks on the market: 24, 26, 27, 28, 30 and 32mm

Bearing drift designed for the SRAM DUB crank platform and use with the Abbey Bike Tools Modular bearing press. SRAM recently launched a new crank platform called DUB to improve bearing durability and compatibility that modern frames have dictated. This 28.99mm spindle and its press fit bottom bracket requires some special drifts to install correctly. We worked with the crew at SRAM to develop tools for this and came up with some simple and important tweaks from a standard bearing drift. These drifts have a tapered boss that forces the small O ring into its gland. A normal drift with a square boss can easily tear the fragile O ring that helps with bearing durability. So this basic modification makes sure your bottom bracket retains the durability it was designed to have. - Comes as a set of two drifts

This tool is compatible with all outboard bearing cups that our dual-sided Shimano socket doesn't fit, including Campagnolo, SRAM, FSA, and older Shimano. These gems start as a 7075 aluminum billet and get precisely machined. We take the time to put some nice deep finger splines in this tool so you can thread the cup into the frame by hand with those greasy fingers you haven't washed in a while. - Hard anodized and laser-engraved with torque specs. - Use your favorite 3/8" square drive ratchet or torque wrench to tighten it down.

This bottom bracket socket is for use on BSA30 12-notch bottom brackets, such as SRAM DUB, Rotor, Race Face Cinch, and many others that use this common tool interface. Made with the same top-shelf aluminum alloy to the same exacting fit and tolerance as the rest of our socket range, these sockets won't chew up your shiny new bottom bracket.

This bottom bracket socket is for use with Hope's BSA30 bottom bracket. Made with the same top-shelf aluminum alloy to the same exacting fit and tolerance as the rest of our socket range, these sockets won't chew up your shiny new bottom bracket.

This bottom bracket socket is for use with the Praxis M30 bottom bracket. Made with the same top-shelf aluminum alloy to the same exacting fit and tolerance as the rest of our socket range, these sockets won't chew up your shiny new bottom bracket.

All the awesomeness of the dual-sided tool but in a single Shimano or Campagnolo version. Updated in 2020, the single-sided tool now has the same size handle (1/2 inch) as the dual-sided tool. - When purchasing the chain whip, buy the 1/2-inch handle chain whip.

While most other manufacturers cast or forge their bottom bracket tools, we machine ours for greater precision. Whenever you're dealing with anodized surfaces, great care needs to be taken to keep those surfaces from getting marred, gouged, and stripped out. That can be nearly impossible with some spanner style tools, and difficult with other loose-fitting sockets. The most unique feature about this tool is the inner nub; that nub in the center of the tool is the same size as the crank spindle. What this does is give you a second point of contact that keeps the tool from coming off of the part when trying to remove stubborn cups. This dual sided socket is designed to work with the new Shimano DA-9000/XTR-BB93 bottom bracket as well 6800 Ultegra and 5800 105 11spd groups (BBR-60).

The Whip-It maximizes function and simplicity. Made from a 12-inch length of stainless steel, it gives you enough leverage to loosen even the most stubborn cassettes. The Whip-It's round handle provides comfort surpassing other flatbar-style chain whips on the market. The icing on the cake is that Abbey's signature tool, the Crombie, stores inside the handle of the Whip-It; this means the two tools you use together get stored together and travel together, creating less clutter in your tool box.

The Crombie tool is a game changer when it comes to swapping cassettes. Whether you're a professional mechanic swapping cassettes several times a day or a DIY kind of guy, this gem has a place on your tool bench. The first time a quick release spring rolls under your bench the Crombie tool paid for itself. If you like to remove the cassette for a detailed cleaning or just swapping from one cassette to another, it's a big time saver and a breeze to use. This version of the tool has a Shimano/SRAM remover on one side with a Campagnolo on the other. A precision machined spline ensures maximum engagement and durability. The STANDARD version comes with a solid handle which gives the tool some mass making it the preferred choice in the shop. The SUPER LIGHT version shaves 125 grams out of the handle. SL handles are plenty durable for lockrings that are torqued close to the 40 NM spec. If you commonly come across over torque lockrings get the standard handle!

The Geiszler is a stepped adapter designed to work with every thru-axle fitment currently on the market: 12x142, 12x150, 15x100, 20x110, Lefty and 24 Maverick. The tool will allow precision dishing without removal, a notable time saver when wheel building. The Geiszler can be bolted into the hub with the included stud for serious wheel work. It can also be slipped into place for minor adjustments and retained by the compression of the truing stand. This simple tool eliminates clutter around your truing stand and keeps you from searching for the right adapter. - Made in Bend, Oregon - Bolts and washers for use with single-armed wheel stands are available upon request, for free

With thru axles becoming more and more common, the original Crombie tool was due for a makeover. We took the piloting pin and plus-sized it to work with the 12mm thru axle fitment that is actually standardized. We make this version as a dual-sided tool with two S Group ends, one for thru axle wheels and the other for regular hubs. The regular side has a hole deep enough to hide a skewer nut; it's really the best of both worlds. - Comes with a solid handle - Note: this version of the Crombie tool is not compatible with any Campagnolo wheels. - Dimensions: 9.625in x 1.0in

The Crombie tool is a game changer when it comes to swapping cassettes. Whether you're a professional mechanic swapping cassettes several times a day or a DIY kind of guy, this gem has a place on your tool bench. The first time a quick release spring rolls under your bench the Crombie tool paid for itself. If you like to remove the cassette for a detailed cleaning or just swapping from one cassette to another, it's a big time saver and a breeze to use. This version of the tool has a Shimano/SRAM remover on one side with a Campagnolo on the other. A precision machined spline ensures maximum engagement and durability. The STANDARD version comes with a solid handle which gives the tool some mass making it the preferred choice in the shop. The SUPER LIGHT (SL) version shaves 125 grams out of the handle. SL handles are plenty durable for lockrings that are torqued close to the 40 NM spec. If you commonly come across over torque lockrings get the standard handle!

With thru axles becoming more and more common, the original Crombie tool was due for a makeover. We took the piloting pin and plus-sized it to work with the 12mm thru axle fitment that is actually standardized. We make this version as a dual-sided tool with two S Group ends, one for thru axle wheels and the other for regular hubs. The regular side has a hole deep enough to hide a skewer nut; it's really the best of both worlds. This SUPER LIGHT version has a hollow handle to save weight for the traveling mechanic. SL handles are plenty durable for lockrings that are torqued close to the 40 NM spec. - Note, this version of the Crombie tool is not compatible with any Campagnolo wheels. - Dimensions: 9.625in x 1.0in

With a 15mm box end on one end and a custom 6 and 8 millimeter swivel bit on the opposite end, it's the only pedal wrench you'll ever need. Perfect to keep at the fit station, on the sales floor, and at the tool bench. The shop version of the tool gets an extra 6" (15cm) of leverage over the team issue for an overall length of 18 inches. Great for removing those stubborn pedals. - Durable black Cerakote finish - Made in Bend, Oregon

Coming in at roughly 265 grams, the Team Issue Titanium Hammer is a big weight savings over more traditional hammers. The soft face is replaceable with commonly available 1" threaded faces. At 12" long, it's compact but still long enough to remove those stubborn bearings. We finish off the Team Issue hammer with a custom silicone grip from ESI to give a bit of cushion from the all-metal construction.

We went through extra steps to make this tool half precision measuring instrument and half pry bar. - Tolerances as tight as a quarter of a thousandth of an inch (.0063mm) in some critical dimensions of this tool. - Ability to lock in the feeler so you don't have to second-guess your measurement after bumping it on the tire. - Top half of tool will rotate out of the way of fender stays and frame tubes. - Feeler gauge stick stores inside the top half of the tool, very handy for the traveling mechanic. - T-bolt extends past the tool for access to those problematic hangers found on some modern full suspension bikes. - Compact at just under 11" ( 28cm) - Re-buildable - While ideally your HAG should be sent back for a rebuild, it is possible to do them in the field by replacing the brass bushing in the T-Bolt. - Compatible with the three most common wheel sizes (26, 27.5/650B, and 700/29)

This is an add-on kit for the popular Abbey Bike Tools Modular bearing press, adding even more versatility for the modern mechanic to deal with all the different shapes, sizes, and styles. The kit includes drifts for all common bearing sizes with a bearing inner diameter (ID) of 15mm or larger. Includes the over-axle drifts required to install bearings in DT, Zipp, and other modern captured bearing hubs. These drifts feature a 1/2" (12.7mm) ID and can be used with other presses if need be. Drifts included with this set precisely fit the following bearing sizes: - 6702 - 6703 - 6704 - 6803 - 6804 - 6902 - 6903 - 6904 - 17287 - 15267/15268

This dishing gauge is fully machined from big billets of aluminum to a final shape and accuracy that's as nice to use as it is to look at. Compatible with wheels from 20-29 inches and all hub combinations. Standoff feet are included for checking dish with the tire in place, even the big fat ones. The gauge uses a unique spring-loaded mechanism to drop the plunger. Press that little brass button on the front and the plunger will drop to the face of the hub. No archaic time-sucking threaded indicators here!

Everybody needs a good knife in their backpack or tool kit. Here's a favorite of the All-City team, made by the fine folks at CRKT. It's got a clip on one side, the AC logo on the other, and is good for spreading delicious jams, making dangerous arm movements, and of course, cutting things. - Open length: 6.5-inches - Closed length: 3.75-inches - Blade length: 2.625-inches - Weight: 3.1-ounces - Blade material: Stainless Steel - Edge type: fine - Handle material: steel - Knife type: locking folder

- T-20 Torx L-wrench for pre-tensioning Torque nipples - 4.3mm wrench for tensioning Torque nipples via their wrench flats

Brake pad spreader tool for Avid Elixir brakes.

Designed to fit snugly between the disc brake caliper pistons or pads, preventing inward pad movement to preserve hydraulic brake adjustment while the wheel is off the bike.. - For disc caliper repair - Fits SRAM Guide, Trail, and Avid Code Brakes

Essential parts to properly service and maintain all Avid CODE brakes. - Replacement parts for 2007-2010 CODE brakes - Includes bearings, bearing press tool, pivot bolt, cam, cam spring, and lever

SRAM Bleed Kit for maintaining SRAM disc brakes. Includes 2 syringes/fittings, bleed blocks, Torx tool, Crow's foot, and Bleeding Edge Fitting. - For SRAM X0/ XX/ Guide/Level/Code/HydroR brakes - Improved sealing and durability - New rotating metal hose fittings - High volume hose with clamp - Longer lasting - Must-have for all mechanics - NOT compatible with RockShox fork bleed kit - Brake fluid sold separately

Adjusting chain tension is quick and easy with the new Box Three™ Chain Tensioner. With a single-hole "lollipop" design, these tensioners reduce weight and help keep your rear wheel locked in place. Features: - New and Improved - 20mm of Adjustment - Single Axle Position - Slotted for Dropout - ED Black Hardware - Anodized Finish Specs: - Axle Size 10mm (3/8") only - Material 6061-T6 Aluminum - Hardware - Stainless Steel

Box One Chain Tensioners are extruded then CNC-machined from 7075 aluminum for an optimal balance of strength and weight. A minimalist design adds style while reducing their overall mass. Laser-etched graphics include wheel position guides and two 10mm mounting holes with 15mm of adjustment to ensure perfect adjustability. Fits most frames every time you remove and replace your wheel. When used correctly, Box One tensioners will protect your frame dropouts and hold your rear wheel in place. Keep in mind. However, they aren’t indestructible (neither are your dropouts). Install these lightweight chain tensioners with care and leave the 15-inch breaker bar in your toolbox. Features: - New and Improved - 45mm of Adjustment - XO Skeleton Design - Dual-Sided Adjustment Grid - Dual-Color Adjustment Block Specs: - Axle Size: 10mm (3/8") only - Material: 7075-T6 Aluminum - Hardware: Stainless Steel

- Professional Ergo: features an ergonomic design with a high blade tension for straight accurate cuts (accepts 12" blade only). Alternative 55 degree blade mounting for flush cutting. Single touch spring loaded blade release mechanism for blade changes.

- Freewheel remover for use with single speed 4-key freewheels - Can be used with a 24mm wrench - Compatibility: 4-Key

- For use on 8-key single speed freewheels - Tool Type: Freewheel Remover - Compatibility: 16-22T smallest cog (Gray) - Compatibility: 13-14T smallest cog (Silver)

Can you tell the difference between 15psi and 17psi? No you can't. We can't either, but Blakburn's digital gauge can. Today's wider, lower pressure tires are more pressure-critical than back when we just used to put as much pressure in as the pump could stand. It's not about fending off flats these days, it's about grip. And the difference between too much and not enough can be as little as a couple of pounds of pressure. The days of "giving it a squeeze" are over. - Swivel/Dual Head - Backlit Display - Accurate within 1% of pressure - Rated from 1-150 PSI - Key Chain Loop - 0.30lbs

Your race mechanic on the go. Just because it's scaled down from a full-size ratchet doesn't mean it skimps on performance. The Big Switch Ratchet Tool takes the same simple necessities from the popular Switch and Big Switch and adds a convenient, ratcheting handle for even quicker, hassle-free adjustments. Extra-long 2.5 through 8mm Allen bits take care of business, along with T25 and T30 Torx, the renowned Wayside chain breaker, 0, 1, and 2 spoke wrenches, a disc-pad spreader, flathead, and a Presta valve core tool. You're covered. Fully covered. - Includes: T25, T30 Torx bits, extra-long 2.5, 3, 4, 5, 6, 8mm Allen bits, flathead screwdriver, wayside chain breaker, size 0,1, 2 spoke wrenches, disc pad spreader, Presta valve core tool

Imagine if you could bring a tool box with all the essentials you’d need for bicycle maintenance with you on every ride. Well then, stop dreaming: the Blackburn Switch Wrap is already here. Spec’d with their Big Switch multi tool, the Switch Wrap provides you quick access to everything you’ll need to fix just about anything that could go wrong on a ride. The Wrap features specific sleeves for an inner tube, up to a 20g CO2 cartridge, and a tire lever. And, it keeps the Big Switch tools at your fingertips. When opened, the tool kit hangs from your saddle so you can grab what you need without spreading it all on the ground, so lost tools will only exist in nightmares. Minimal. Compact. Secure. Convenient. The Switch Wrap. - 15 functions - Includes T or L handle wrenches. - Tool bits include: T25, T30, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm and a flathead. - Nylon carrying pouch features sleeves for 20g CO2 cartridge, tire lever and includes a stash for your I.D., credit card and cash. - Attaches to seat rails or to bicycle frame. - 186g

Bontrager's Tire Levers handle the toughest tire-and-rim combinations. Their specially designed tips engage the tire bead so it can be removed with just two levers. Plus, these beefy, high-strength plastic levers fit your hands great for superior leverage.

Faster flat repairs and easier tire swaps Take some of the frustration out of flat repair with a pair of anatomically shaped, robust tire levers from Bontrager. Tire levers designed and approved to work with Bontrager wheels and tires. Product details: -Safe for Tubeless tires -Stackable levers snap together for storage in saddle bags -Longer handle provides plenty of leverage

Fact—tools make work easier. Free up that extra hand during tire stud installation with the Bontrager Tire Stud Tool, featuring a magnetized tip that securely holds the tire stud in place for a quick and easy installation. So grab a beverage of your choice, add some studs to your studdable tires, and ride through the winter's worst. Key features - Magnetized tip securely holds tire stud for easy installation - Use with Bontrager Tire Studs for installation on stud-ready tires

- Easily and neatly inject sealant into your tires or tubes - Presta and Schrader compatible

Everything you need Be prepared for roadside adjustments and minor repairs with the Bontrager Comp Multi-Tool. This simple tool features a compact design that easily packs away yet provides all of the essential tools to keep your bike tuned and running smoothly. Key features - 2,2.5,3,4,5,6,and 8 hex along with Phillips, flat and T25 - Alloy sides for a sleek lightweight design - Material: Steel

Refined functionality The Bontrager Elite Multi-Tool combines smooth style with practical design. This elegant tool features a compact design that easily packs away yet provides all of the essential tools to keep your bike tuned and running smoothly. Key features - CNC-machined keys for lightweight durability - 2,2.5,3,4,5,6, and 8 hex along with Phillips, flat and T25 - Slim profile makes it easy to pack on any ride - Ultra-light aluminum alloy design

Get the most from your Bontrager Switch Lever thru axle system. Product details - Original equipment replacement lever for Bontrager Switch Flip thru axles - Can be kept inside the thru axle or left off the bike to save weight - Lever is held securely by internal O-ring on the thru axle

High-performance bicycles require precision during setup and adjustment. The Preset Torque Wrench provides secure adjustments while preventing damage to lightweight bars and forks from over-tightening. Product details - Tools are pre-set to 5Nm or 6.8Nm - Check component tightening specifications before using - 4mm and T25 keys are non-removable

A compact multi-tool that is designed for integrated storage in compatible Trek road frames. Compact and easily stowed The BITS Integrated Multi-Tool is a compact multi-tool that is designed for clean, integrated storage into compatible Trek road bike frames. The small but smart design features hex tools from 2-8mm along with a T25 Torx, and flathead screwdriver. The ergonomic design makes the tool as easy to use as it is to carry. Product details - Designed for secure integrated storage in the new Domane with storage door - CNC-machined keys for lightweight durability - 2, 2.5, 3, 4, 5, 6, and 8mm hex along with T25 and flat-head screwdriver - Slim profile makes it easy to pack on any ride - Ultralight aluminum alloy design

A compact yet capable tool with an array of hex, torx, spoke, screwdriver, and chain tools. Make road- or trail-side adjustments and fixes with confidence using 1 of 15 integrated tools packaged in the slim and easy-to-carry design of Bontrager Pro Multi-Tool. A vast array of hex, torx, spoke tools and screwdrivers will have you back on your back in no time —and it all packs down small in a magnetic case for easy carrying in a pocket or bag. Product details - Slim magnetic case doubles as handle for all tools, including chain tool - 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, #2 Phillips, #1 Flat, T25 and 0, 1, 2, 3 spoke - Lightweight, durable design stows nearly anywhere - Chain tool compatible with 8, 9, 10, 11, 12-speed drivetrains - Integrated bottle opener for post ride refreshments

Securely stow a multi-tool, chain breaker, and master link in your fork’s steerer tube for quick and easy access when you need it. Securely stow your essential trail toolkit in your fork’s steerer tube with this clever integrated storage solution. The compression fitting replaces a traditional MTB fork's star nut and keeps an included multi-tool and more cleanly out of sight, yet always at the ready—and it doesn't require you to thread your fork! Product details - Easy tool access for quick trailside repairs - Bolted compression system securely holds tool and carrier - Compression install replaces the star nut fitting with no need to thread fork - Simple install with two bolt lengths and included spacers for customizing fit - Includes BITS Multi-Tool with hex keys, screwdriver, chain breaker, and storage for quick links - 2, 2.5, 3, 4, 5, 6, and 8mm hex along with T25 and flat-head screwdriver - Compatible with MTB forks with threadless headsets and non-carbon steerer tubes - Not compatible on forks with oval internal steerer tube shapes like the Fox 38

A compact, efficient way to hold flat fixing essentials so you can get back on the bike quickly. The Pro Flat Pack has everything you need to fix a flat and get back on the bike quickly in an aero, easy to grab package. This all-in-one kit provides essential items needed to fix a flat tire with additional pockets for money and ID, plus extra soft, padded materials to ensure you won't be bothered by the poke of a tool while it's stashed in your back pocket. - Tight fitting, stretch neoprene material zips open for easy access - All the items you need to fix a flat tire - Includes Air Rush Elite, CO2‚ inflator, two 16g CO2‚ cartridges, and a padded bag - Reusable hand insulation sleeve, vulcanizing patch kit - Room in the bag for ID, money, keys, and more

A convenient all-in-one pack containing useful tire-change essentials. Flats happen. Make sure you're prepared with a Bontrager Flat Pack. Featuring the storage, inflation, and tire removal equipment you need to handle an emergency flat repair, this purchase also includes a coupon for a free Bontrager tube so you can get the right size for your bike and tires. Product details - Kit features everything you need to quickly fix a flat, including the seat pack - Includes Pro Small seat pack (non-QC) for quick and easy on-bike storage - Contents include: mini pump, three tire levers, and patch kit - Also includes coupon for a FREE Standard Bontrager Presta or Schrader inner tube

Product details - A professional-grade tool developed in partnership with Knipex and made to last - 8"/200mm length provides high leverage with minimum effort - Made from heavy-duty steel and additional induction hardening for tough, continuous use - Made in Germany - Perfect for cutting cables, cable ties, and many other materials

Bontrager Pro Ratchet Multi-Tool delivers professional quality in a small, light, and portable package. A 72-tooth micro-ratchet and Swiss S2 steel bits provide unmatched precision for adjustments in the workshop or on the road. The modular design offers clever configurations that make access to any bolt a breeze, and even includes an integrated torque setting. And it all wraps up in a classy case that keeps everything in its place. - Precision ratchet with convertible magnetic extension - 12 function - 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, T10, T20, T25, #2 Phillips, steel bit extender - Ti-Torque beam for measuring 2-8Nm with live readout - Duck waxed canvas carrying case measuring 120mm x 70mm x 30mm

Product details - Professional-grade tool developed in partnership with Knipex and made to last - Parallel jaws are significantly better alternative to traditional adjustable wrenches - Can replace entire sets of imperial and metric wrenches - 10:1 gripping power ensures no slipping or rounding of fasteners - Capacity of up to 1-3/8" and 35mm fasteners - Light enough to travel with, durable enough for daily use

Product details - A professional-grade tool developed in partnership with Knipex and made to last - 7.5"/190mm length provides high leverage with minimum effort - Made from heavy-duty steel and additional induction hardening for tough, continuous use - Made in Germany - Features an integrated class-leading crimper for cable end caps and housing ferrules

- Designed specifically to install and/or remove Campagnolo Ultra-Torque bottom bracket cups - Allows use of a Torque wrench to obtain proper torque specifications

- 11 speed compatible - Allows removal, installation and peening of rivets

When you are installing headset cups into your bicycle frame or a crown race onto your fork, there is only one way to get the job done right. Use an appropriately-sized Cane Creek installation tool, or risk damaging your frame and/or fork. The headset cup installation tools are designed to be used with a headset press, sold separately.

Service kit for Cane Creek suspension forks.

Service Kit for servicing your eeSilk or eeSilk+ seat post. The kit includes bushings for the arms and the tool to remove and install the bushings. Instructions included.

Allows safe installation and removal of Cane Creek Double Barrel bushings.

- Wheel truing dummy axle and cap for Cannondale lefty forks

- Tool required when removing Cannondale System Integrated, BB30 crank arms - Two piece tool for pressing arms away from the BB spindle