Compatible AL6061 Aluminum Crankset 46T Perfect for Various Bike Models 152MM
Material: AL6061 aluminum alloy. size:Teeth: 46T. Armlength: 152mm. 1x crankset. used to replace the old part of your bike. The chainring is compatible with8- 9spd, 10spd. Compatible chain speed: 9/10/8 speed.