Bottom_Brackets BOTTOM BRACKET PARTS, SM-BB52, RIGHT & LEFT ADAPTER(BSA), FOR WIDTH 68/73MM megaexo the Triad utilizes Convergence Rim

the Triad utilizes Convergence Rim Technology that hits 33% stronger and rides 18% more damped than anything we have created in the past

You will love the control you have over your brakes

100H And 200 Hour/1 Year Service Kit (Includes Air Can

520% range

Riders get a larger effective platform and can place their feet closer to cranks for better pedaling ergonomics

Bottom_Brackets BOTTOM BRACKET PARTS, SM-BB52, RIGHT & LEFT ADAPTER(BSA), FOR WIDTH 68/73MM megaexo the Triad utilizes Convergence RimShimano Deore SM BB52 Bottom Bracket Threaded HOLLOWTECH II 68 73 mm shell width With better sealing and rotation the Shimano Deore SMBB 52 bottom bracket delivers high driving efficiency. Use: MTB Model: SM BB52 BB Type: HOLLOWTECH II Threaded: BSA Threaded BB shell width: 68 73mm Shell diameter: BSA (BC 1. 37)