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Shimano ES300 68 x 113mm Octalink V2 Spline English Bottom Bracke
- Oversize BB spindle - large 22mm diameter hollow cold forged chrome-moly pipe billet spindle reduces weight, increases strength and rigidity
- Octalink splined axle/crank arm interface - results in more rigid crank assembly compared to square tapered spindle
- Sealed cartridge assembly with oversize ball bearings - maintenance-free high efficiency rubber seals keep out dirt, mud, and water
- Cartridge design allows easy installation without adjustment
Shimano manufactures a large assortment of various cranksets and matching bottom brackets. Because of this, there is an optimal system for every bike and every discipline...
X-TYPE TEAM XC Designed to be used with X-Type or EXI cranksets. Manufactured from high strength aluminum & featuring custom retainer bearings. Race Face BB cups are also compatible...
BOTTOM BRACKET TOOL The BBT-9 is used to remove and install external bearing crankset bottom brackets. One end of the BBT-9 securely engages the 16 notches of the bottom...
Shimano BB-UN26E bottom bracket features hollow square taper JIS spindles. The UN26E is a perfect replacement bottom bracket for older mountain bikes, touring bikes, fixie, track bikes...
Non-Threaded bottom brackets for SRAM and Truvativ cranksets. Engineered with the right materials for the application, including sealed cartridge bearings. BB Shell Width (mm): 89.5...
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