Black Ops MX-1100 Rear Flip Flop BMX Hub-36H Color:Black calf and crotch

calf and crotch

This extender eliminates the need for an additional seat and seat post as your current seat and post fit conveniently into the top

27mm and 35mm lengths

Never be stuck in a rut with this kit

Two R12 sealed bearings are housed within CNC machined 6061 housings and four steel crank arm spacers are included for setting up your chain alignment

Black Ops MX-1100 Rear Flip Flop BMX Hub-36H Color:Black calf and crotchThe Black Ops MX 1100 Rear Flip Flop BMX Hub 36H is a sealed bearing aluminum hub with a 36 hole drill pattern. Flip Flop hubs can be used with a fixed gear on side and freewheel on the other, so if you are like me and have trouble making a decision one way or the other this is a great option. Makes for a great low cost option to replace your current hub, or build your own custom bike. USE: RR GEARS: 1S FW FW DRILLING: 36H SPACING AXLE: B O 3 8