Description： Name: Crank Protector Covers Material:strictly select anti-pulling silicone Size:Length:4.3cmx3.3cm,width 29mm thikness 15mm Weight: Approx 15g/pair Quantity: 1 pair Advantage:high elasticity,high compatibility,Universal fit, fits 99% of crank types,like Shimano/SRAM/FSA and so on,give your crank a good protection.
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