Box Two Chainring-4 Bolt pro-bmx-race-wheels 5oz (with stem-lock & top

5oz (with stem-lock & top cap)

Foldable bead

WHEEL BUILD SPECS:

Great for the Beginning rider

Fit: 68mm Euro bottom bracket shells

Box Two Chainring-4 Bolt pro-bmx-race-wheels 5oz (with stem-lock & topThe Box Two Chainring 4 Bolt at J&R Bicycles is designed for lightweight durability to deliver high powered BMX speed and control smoothly and efficiently. It is built from anodized 6061 T6 aluminum alloy that has been optimized for stiffness and features precision cutouts for even more weight savings. The slick anodized black finish is detailed with laser etched graphics for some subtle style. The Box Two Chainring is compatible with 104 BCD 4 bolt