This product would be ideal for mountain bikers looking to upgrade their rear shifting system for improved performance and longevity.
AEYINO SL-LR Core 3x8 3x9 3x10 Vertex 12/13 Speed Shifter Levers Combo for Mountain Bike
Bike Front Fork Expansion Core Top Cover Carbon Fiber Front Fork Extended Expansion Hanging Core for (Expansion hanging core + black upper cover 1 set)
Bike Front Fork Expansion Core Top Cover Carbon Fiber Front Fork Extended Expansion Hanging Core for (1 set of expansion hanging core + red upper cover)
