The material is made of solid aluminum alloy that is lightweight yet strong, with high hardness and long life.The hollow design makes it lightweight and anti-chain drop effect, and the single disc sprockets more smooth and easy to ride.
Novel hollow design, lighter weight, anti-chain effect is good, used for single disc sprocket, make riding more smooth and easy.
No need to worry about staining chains. Avoid accidents that suddenly fall off and your hands get dirty.
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Can be used for pipe inside the frame to effectively prevent chain and chain jumping. |
More compatible, the tube original frame diameter is 35, can be converted to 31.8 diameter after installation. |
Made of super light weight high strength AL7075 aluminum alloy and machined by high quality CNC |
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Seat Tube Clamp Chain Guard is lightweight, easy and convenient to install, wrench adjustment, no need to disassemble the crank. |
Color: Black. Size: For seat post diameter 1.2 - 1.3 inches (31.8 - 34.9 mm). Package Includes: 1 Piece Bike Chain Guard |
Suitable for regular bike, mountain bike, road bike, etc. |