Shimano ES300 Octalink Splined Bottom Bracket 68 x 113mm｜ Pants & Shorts

Shimano ES300 Octalink Splined Bottom Bracket 68 x 113mm Established in 1921, Shimano today globally operates three key businesses,with sales offices and factories all over the world.We will continue supplying “captivating products” to help promote the bicycle and sports fishing cultures Shimano ES300 Octalink Splined Bottom Bracket 68 x 113mm The Shimano ES300 Octalink Bottom Bracket is designed to be used with Shimano Octalink chainsets. The Octalink splined axle/crank arm interface results in a more rigid crank assembly compared to a square tapered spindle. An oversized 22mm BB spindle that is made from hollow cold forged Chromoly (CrMo) pipe billet that reduces weight while increasing strength and rigidity Oversized, sealed ball bearings make this bottom bracket virtually maintenance-free and efficiently keeps out water, dirt and mud. Size: 68 x 113mm 
Brand:ShimanoSKU:SHIBBES300B13Tags:Bottom Brackets, Components, Octalink Splined