Bicycle Silicone Crankset Crank Arm Boots Protectors Silicone Cycling Protective Sleeve Cover

Features: Made of quality silicone, lightweight, sturdy and durable. Silicone materials, environmental protection, non toxic, tasteless. Soft, anti skid, shockproof, heat resistant and oil resistant, not easy to fade and easy to clean. Perfect for protecting the bicycle cranks. Suitable for most of cranks. Specifications: Condition: 100percent brand new Material: silicone Color: black Package List: 1 Set x Crank Protective Cover (4 pcs)