Wide range of applications, many choices of tooth speed

Features：

• Compatible with SRAM, Sunrace, Shimano, ultegra, xt (Check its specs for chain wrap capability)
• The lock cover is made of 7075 aluminum alloy to prevent scratch and wear, and the flywheel is processed by CNC turning to make the flywheel lighter and more durable at the same time.
• The flywheel surface is nickel-plated, which makes the flywheel surface silvery and beautiful, and has high corrosion resistance to increase the service life.
• The flywheel teeth are made of high-strength steel, which can reduce the weight and wear resistance while maintaining the strength, making you ride with more peace of mind.
• Shaped irregularly cut angle teeth, better compatible with various brands of gear chains, gear shifting sensitive and smooth
• We provide all speed coverage demand on mountain bike cassette and they all wide ratio cassette

Package includes: 1x bike cassette