[Fine Workmanship Smooth Operation]: The 6 speed bike cassette sprocket gear and bicycle freewheel has high precision thread guarantee close connection with the bike hub and smooth operation.Reliable to use, hybrid or road hubs with a threaded drive side
[Universal Replace]: The 6 speed cassette applicable to almost all mountain bike freewheel, mountain bicycle cassette and freewheel cassette can provide convenient and efficient gear shifting for all riders, universal suitable for the chain link between 14T-28T; the driving speed is fast and it is a labor saving product
[Performance]: The tooth piece material of the 6 speed freewheel is made of high strength metal, which can obtain a smooth and easy shifting experience even under load. The wheels of the bike freewheel cassette sprocket gear have clear specifications of the number of teeth, which act as a precise guide wheel, making the riding smoother
[Perfect Ridding Experience]: Bicycle freewheel tourney and freewheel 14-28 tooth for mountain bike rides more labor saving and faster after installation, and rides the farthest distance with the least effort, the link switching is smooth during riding, and it is not easy to make a sound, making your riding easier and safer
[Application]: This kind of mountain bicycle free wheel is one of the most durable and long lasting flywheels of multi speed bicycles. Bike screw on freewheel is suitable for mountain bikes and folding bicycles, hybrid bikes, city bikes, fat bikes, beach crusier bikes, and so on