Shimano CS-HG41 7-Speed 11-28t Silver Cassette Bike Brand_Quintana Roo BTA Construction: Injected nylon/glass fiber

BTA Construction: Injected nylon/glass fiber construction

Additional features such as a silicone waist gripper and reflective accents pair together to provide additional safety and comfort

Material: Dual Density High Performance Rubber Supacaz pattern design for max control and ultimate tackiness Diameter: 32mm Star Ringz: 100% Aluminum Lock-On Rings

the Winter Skull Cap is the perfectly balanced head cover to provide serious heat savings during the cold winter months

Shimano CS-HG41 7-Speed 11-28t Silver Cassette Bike Brand_Quintana Roo BTA Construction: Injected nylon/glass fiberShimano CS HG41 7 8 Speed cassettes feature Hyperglide technology for reliable shifting performance and nickel plated steel gears for added corrosion resistance. Hyperglide technology provides smooth shifting Nickel plated steel gears and phosphate coated lockring Compatible with Shimano HG and IG chains Drilled cogs reduces weight