1set Mountain Bike Crank Protective Cover MTB Bike Crank Set Protective Crank Arm Cover Universal Bicycle Accessories Mountain Bike Crank Protective Cover For MTB Bike Crank Set Protective Crank Arm Cover Universal Bicycle Accessories Enhanced Bike Protection :This protective cover serves as an additional layer of protection for your bike's crank arms, safeguarding them from potential damage and extending the life of your bicycle. Easy Installation :The Crank protective cover is designed for hassle-free installation, allowing you to securely protect your bike's crank arms without the need for professional help. Lightweight Design :Despite its robust protection, this crank protective cover is lightweight, ensuring it doesn't add unnecessary weight to your bike, maintaining its responsiveness and maneuverability. Set of 4 :This set includes four crank protective covers, providing comprehensive coverage for both sets of crank arms on your mountain bike. Color: black, red, blue, green Material: food-grade environmentally friendly silicone material Size: 3.4*4.2cm/1.33*1.65inch Notes: 1. Due to the difference between different monitors, the pictures may not reflect the actual color of the item. 2. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Thanks for your understandings. _x000D_