ITEM NAME:1PC Bicycle Rear Derailleur Hanger Chain Gear Guard Cover Cycling ProtectionJAM+ Features: 1.Made of high quality steel, anti-rust and durable. 2.Arch angle design, making the protector not easy to deform under strong impact force. 3.The shape conforms to most mountain bike, provides effective protection for the rear derailleur, prevent derailment. 4.A single fixed hole can be easily installed. 5.Universal size is suitable for most MTB bicycles, road bikes, folding bikes. Specification:.Arch angle design, making the protector not easy to deform under strong impact force. Made of high quality steel, anti-rust and durable. A single fixed hole can be easily installed. Color: Silver.
