Box One 451 Rim-Rear-28H-20x1 1/8" brakes *Thin enough to use on

*Thin enough to use on the narrowest of adjusting cones

RMV Rims use a sleeved joint

Be sure to correctly select LHD or RHD based on your hub

and gave it an overall fit that is ideal for BMX/MTB

these bars will put you in charge

Box One 451 Rim-Rear-28H-20x1 1/8" brakes *Thin enough to use onThe Box One 451 Rim Rear 28H 20x1 1 8" is as low profile as it gets. All the better to be lightweight and speedy. Featuring double walled aluminum, eyeleted construction. This rim does have a sidewall braking surface, so it can and should be used on the rear of your bike. FEATURES Optimized Internal Geometry Presta Valve Hole Machined Brake Track Stainless Steel Eyelets Brake (Rear) and Brake Less (Front) Profiles Low Profile Design COMPATIBILITY Box