2pcs Silicone Mountain Bike Crank Cover Road Folding Crankset Protective Case

soft silicone, compatible with aluminum alloy cranks of various brands and sizes. It adopts elastic tear‑resistant silicone resin, which has good elasticity, good hand feeling and better . Will not squeeze, provide excellent for your crank. Item Type: Crank Cover Material: Silicone Color: As Pictures Shown Product Size: Approx.  6.8x4cmCelsius2.7x1.6in Weight: Approx. 35gCelsius1.2oz