Shimano MF-TZ20 6-Speed Freewheel Size:14-28T while featuring more technical construction

while featuring more technical construction and a larger hook and loop closure® closure that's easier to open and close

and quality components and comfort features make going farther and faster more fun than ever

4mm diameter bars

You get more traction and control with upgraded parts you won't outgrow right away as your skills progress

rad trails

Shimano MF-TZ20 6-Speed Freewheel Size:14-28T while featuring more technical constructionSix gears of the Shimano MF TZ20 Mulitple Freewheel 6 speed 14 28T ensure a smooth transition when shifting up or down the block. A reliable 6 speed screw on freewheel, engineered for smooth chain movement up or down the block. This freewheel can be easily installed onto compatible screw on type hub and is suitable for mountain bikes and a wide range of other cycles. Model Number: MF TZ20 Freewheel Speed: 6 speed Sprocket size: 14 16 18 21 24 28t Fits