Box One X4 Pro Carbon BMX Race Fork-20"-1 1/8"-Black-10mm material-titainum Reduced size fit for older

Reduced size fit for older children/teens

The fingertips of the Air Gloves are printed with silicone detail to provide great grip and control

Shell: 86–92mm x 41mm

CRANKS: SD B-85 Crankset 145mm

SUGGESTED RIDER HEIGHT: 60-68" / 4'10" - 5'6"

Box One X4 Pro Carbon BMX Race Fork-20"-1 1/8"-Black-10mm material-titainum Reduced size fit for olderThe Box One X4 Pro Carbon BMX Race Fork 20" 1 1 8" Black 10mm is built for precise steering and a stiff, responsive feel when speed matters most. Its oversized carbon construction shifts strength where it counts, while the 1 1 8" alloy steerer helps reduce flex under load. With 10mm dropouts and an internal butterfly reinforcement, its a solid front end upgrade for riders who want control they can trust. SPECIFICATIONS WHEEL SIZE: 20" STEERER: 1 1 8"