This Shimano XTR M980 HollowTech II bottom bracket assembly is perfect for use with Shimano's XTR M980/M985 chainsets. It includes left and right-hand cups, spacers, an inner cover, and inner O-rings. Compatible in all 68/73mm bottom bracket shells, this particular model also features a fully sealed design, so you won't need to worry about water or dirt getting in and affecting performance. Technologies: - Compatible with 68 mm and 73 mm shell. - Durable black anodised finish. - Easy installation. - Fits M980 and M985 chainsets. - Also referred to as the SM-BB93. Manufacturer's Part Number: BB93B
Please note that bearing are not included and for 2015 the BB shells no longer have the thin rubber seal inside.
MegaExo and 24Ømm spindle cranks to press fit BB86 frame.
This stunning model includes a BB shell and bearings which are specifically designed for use with Gamma Drive Mega Exo cranks (exc axle). Additionally, this genuine FSA replacement part is perfect for swapping out your old or worn-out existing BB.
These crank spindle shims will adapt any 24mm non-tapered spindle crank. The shims are based on industry-standard BB30 bottom bracket shells and are easy to install and machined for an exact fit. You will need the 6806 bearings already installed into the BB30 shell to start this conversion. These BB30 bottom bracket adaptors enable you to run a Shimano crankset and other brands with 24mm spindles in bikes that are normally only compatible with 30mm spindle types. Simply press these Wheels Manufacturing BB30 to 24mm Crank Spindle Shims into the BB30 bearings and you’re ready to run your preferred crankset type. Please Note: Not compatible with Cannondale Synapse Frames from 2015 due to a wider BB Shell. Manufacturer's Part Number: WMBB30SHIM
The bottom bracket is a key component of every chainset. Smoothness movement is critical, yet must be balanced by enough sealing technology to sustain a reasonable lifetime of use. FSA MegaExo bottom brackets are the result of years of development and feature exclusive innovations to guarantee the best balance of efficiency and durability. FSA uses the state-of-the-art materials like Silicon Nitride formed ceramic ball bearings, or highly polished chrome steel ball bearings, depending on the level of the bottom bracket.
This Race Face X-Type bottom bracket is designed to be used with X-Type or EXI cranksets. Manufactured from high-strength aluminIum and featuring custom retainer bearings. Bottom bracket cups are forged and CNC-machined from 6066 aluminium. Tapering wall construction to minimise weight. Custom 6805 16 ball retainer bearing. Bearings feature Race Face's custom triple wiper seal to better retain grease and keep contaminants out. Bearings are factory filled with Phil Wood waterproof grease that's tested proven to extend bearing life.
Designed for mountain bike (MTB) riding disciplines, this Race Face Cinch BSA30 bottom bracket is engineered for maximum performance wherever your adventure leads you. It features a strong aluminium construction which makes it more than capable of handling all the abuse of a long day in the saddle. Weighing in at only 87g (approx), this is the ultimate choice of upgrade for riders who want efficient crank rotations without any unnecessary weight holding you back.
Suitable for MTB use, this fantastic component is engineered for maximum performance wherever your adventure leads you. It features a strong aluminium construction which makes it more than capable of handling all the abuse of a long day in the saddle. Weighing in at only 106g (approx), this is the ultimate choice of upgrade for riders who want efficient crank rotations without any unnecessary weight holding you back.
Can Fit Any Frame Standard The SRAM DUB bottom bracket does not introduce any new frame bottom bracket standards or specific's that must be adhered to in order to get the performance benefits. The DUB system can fit any frame standard and enables the use of the SRAM Eagle DUB cranks with these frames. More Durable & Larger Bearings Compared to 30mm (BB30) & Lighter than 24mm (GXP) The DUB system cranksets use a 28.99mm diameter spindle, which is significantly smaller than the current BB30 standard, enough to enable the use of larger bearings and substantially greater seals. On the flip side of the design adjustment, this new bottom bracket system is as durable as the superb SRAM GXP system but is also much lighter. The SRAM DUB bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, SRAM engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride. The DUB bottom bracket system is the bearing setup from SRAM that is compatible with all frame bottom bracket standards and is compatible with SRAM DUB range or cranks. The SRAM DUB threaded bottom bracket finds the perfect balance between weight, strength and durability.
This bottom bracket is equipped with a forged hollow chromoly (CrMo) steel axle, providing riders with a superior strength to weight ratio. Coming kitted out with MegaQuad technology, this model benefits from a deep-groove design, improved external water seals and sealed cartridge bearings.