Shimano Saint FH-M820 Rear Hub - 10/12 x 135mm Center-Lock 11spd Black 32H ModelNumber=D1134 Training handles offer a great

Training handles offer a great way to learn to balance on two wheels

This is by far the lightest and most ventilated glove on the market

5mm chainline is compatible with130 or 135mm spaced rear dropouts

yet stay securely in place during intense activity

7-speed drivetrain w/ double chainring cranks / Tektro mechanical disc brakes

Shimano Saint FH-M820 Rear Hub - 10/12 x 135mm Center-Lock 11spd Black 32H ModelNumber=D1134 Training handles offer a greatShimano Saint FH M820 Rear Hub 12 x 135mm Center Lock 11spd Black 32H. With quick engagement angular contact bearings and quality sealing Saint series hubs are perfect for all gravity MTB applications. Easy disc brake rotor installation with spline mount and lock ring Stiff and lightweight Labyrinth & Contact Sealing TECH SPECS Rear Axle 12mm Thru x 148mmCassette Body Type Shimano Dynasys 11 Speed MountainColor BlackSkewer Included NoBearing Type