Intended use: MTB
Boom Hinge material: Glass Fibber + Nylon
Guide material: TPU
Compatibility: 1-3 speed crankset
Stops chain drop
Reduced chain wear and noise
Decreasing chain jump
Fits all bike with or without shifter cable being routed under the chainstay
3 type hinge mount and cable ties included
Weight: 20g = 0.04lbs
Made in Taiwan
Warranty: One Year
Boom Hinge material: Glass Fibber + Nylon
Guide material: TPU
Compatibility: 1-3 speed crankset
Stops chain drop
Reduced chain wear and noise
Decreasing chain jump
Fits all bike with or without shifter cable being routed under the chainstay
3 type hinge mount and cable ties included
Weight: 20g = 0.04lbs
Made in Taiwan
Warranty: One Year

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