Box Focus 451 Rim-Rear-28H-20x1 1/8" Color:Red WEIGHT: 25

WEIGHT: 25

*Stretch-rib Panels – strategically placed for flexibility where you want it most

they’ve moved material from low-stress parts of the stem to the high-stress areas where it is actually needed

Profile Totem

Sealed Bottom Type IS - Integrated Bottom Head Tube Inside Diameter 38

Box Focus 451 Rim-Rear-28H-20x1 1/8" Color:Red WEIGHT: 25The BOX Components Focus BMX rear rims feature double wall in a "BOX" style. Sleeved and Pinned with Eyelets. Designed for rear but can also be used as a front rim. SPECS USE: Race, rear specific WORKING SIZE: 20x1 1 8" MATERIAL: Aluminum WIDTH: 17. 8mm HOLE COUNT: 28 hole BEAD DIAMETER: 451mm ERD: 438mm TIRE FIT: 20x1", 20x1 1 8" and 20x1 3 8" VALVE: Presta Valve DESIGN: Double wall, Sleeved and Pinned, Eyelets J&R Helpful Hint: This rim is rear