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chainring and crank
Developed for E-bike chains that experience more than 2X the internal pressures of traditional bike chain
to ratcheting T-Handle in seconds
GS Medium Cage: covers 11-28T to 11-34T
Hydraulic Brake: Includes (1) SM-BH90 1000mm hose
Silca Titanium Cage Bolts - Royal Purple Nutrition chainring and crankPack of 4 low profile head saves weight while providing appropriate clearance for the bottle. The flange head better distributes load across nearly 3x more surface area than a cap screw and more than 2x the surface area of a button head providing both increased rigidity and lower stress. Each screw is machined complete in one operation from 6Al 4V Titanium on a Swiss Lathe. Threads are roll formed for peak strength and material grain alignment in the