BOTTOM BRACKET, BB-ES300 68x113 SPLINED/HOLLOW-TYPE AXLE, BSA

(No reviews yet) Write a Review
SKU:
2936
UPC:
689228326569
$18.99

Description

 

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
View AllClose