MEIJUN 8 Speed Freewheel Cassette Sprocket Bicycle Freewheel Replacement for MTB BMX Road Bike

It is constructed of high-strength steel material, anti-rust, non-deformation, wear-resistant, providing high performance of durability High-precision thread guarantees close connection with the bike hub and smooth operation. Reliable to use 8-speed freewheel can promise smooth rotation of the chain without much noise, providing fast riding speed with less effort needed Hollow out design reduces much weight to lessen the burden of long-time cycling

Specification:

Material: steel Speed: 8 speed Tooth type: 13-14-16-18-21-24-28-32T Weight: 543g Package included: 1 x Bicycle Freewheel Replacement Other things not included