1Pair Mountain Bicycles Crank Boot Arm Sleeve Cover Silicone Bike Crank Cover

Features: Effectively protect the bicycles crank from collision, scratches, or other damage. Make of silicone material, it has wear resistance, durability, and impact resistance. Tightly fitting with the crank, safe and reliable, not easy to fall off. Simple installation steps, no need for additional tools, convenient and quick installation and disassembly. Effectively reduce the damage of external factors to the crankshaft.

Specifications: Material: Silicone Size: 3.8x1.4cm/1.50x0.55inch

Package Includes: 1pair Bicycles Crank Protections Sleeve

note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.