Key features

• •Specifications: 8 speed 11-40T cassette; cassette cogs: 11-13-16-20-24-28-32-40T,Compatible with Shimano (but SLX,Micro Splin Incompatible ),Compatible with SRAM (but Sram XD,XDR, GX,X01,X11 Incompatible)
• •Material：It's made of High strength steel material ，Nickel-plated finish offers hard wearing resistance to corrosionwhich makes it one of the most durable ，long-lasting freewheels for multi speed bikes on the market
• •Detail： High precision internal thread ensures close connection with bicycle hub.smooth rotation and easy maintenance.Hollowing technology to further reduce weight without reducing rigidity,make riding lighter.weight:16.32oz
• •Compatibility: Suitable for Mountain Bike,BMX ,Road bike and so on , Compatible with VG Sports/Shimano/SRAM Other brands transmission system.
• •About VG Sports：VG Sports is a professional manufacturer of bicycle accessories such as bicycle chain and bicycle flywheel. The products are suitable for all kinds of mountain bicycles, road bicycles, commuter bicycles and racing bicycles. The products are compatible with VG sports / Shimano / SRAM ，If you have any questions,please feel free to contact us,we will provide you with quality service and caring answers.