Promax BMX RMV Front Rim 451mm 20" x 1-1/8" 28h Bags Luggage Built to Race but works

Built to Race but works great on Street

If you are into shaving weight wherever possible

85mm Arm = < 1 x 1/8 tires

cartridge bearings

Promax BMX RMV Front Rim 451mm 20" x 1-1/8" 28h Bags Luggage Built to Race but worksSimplistic 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):