Promax BMX RMV Front Rim 451mm 20" x 1-1/8" 28h location-68030398627-out-of-stock 48oz/42g (full set of 6

48oz/42g (full set of 6 - saves 27 grams from standard CrMo bolts)

YKK brand zipper

BB Threads: No Threads – Integrated BB86/90/92 with OD 41mm

SPECS 9″ rise

Durable lightly padded palm with reinforced thumb

Promax BMX RMV Front Rim 451mm 20" x 1-1/8" 28h location-68030398627-out-of-stock 48oz/42g (full set of 6Simplistic design focused on reducing weight while building a rim for strength and speed. Not Intended For Brake Use Rim has a thicker inner wall to allow a tighter and stronger built wheel Made of 6061 T6 Aluminum RMV Rims use a sleeved joint SPECIFICATION Brake Track: None Color: Black Blue Hub Drilling: 28 Rim Width (Internal): 13 mm Rim Width (External): 18. 6 mm ISO Diameter: 451 20 x 1 1 8", 1 3 8" Rim Material: Alloy Manufacturer Spec ERD (mm):