Box One X2 Pro Carbon BMX Race Fork-24"-1 1/8"-20mm chains The SINZ V2 Stem Lock

The SINZ V2 Stem Lock is adjustable to any length needed for BMX and is available in 1" and 1-1/8" options

Traditional looseball bearings

The Shadow Conspiracy Symbol Front Hub-36H boasts high quality sealed bearings and a heavy-duty 14mm axle

junior and expert size BMX race bikes

Composite Cups

Box One X2 Pro Carbon BMX Race Fork-24"-1 1/8"-20mm chains The SINZ V2 Stem LockThe Box One X2 Pro Carbon Fork 24x1 1 8" 20mm is the solution if you are looking for the pinnacle of bike control. Instantly responsive and engineered using Boxs Oversized Technology philosophy, these forks are made with high modulus unidirectional carbon fiber with an aluminum steerer tube and cold forged dropouts. In order to achieve the best pedal response, we recommend pairing these with Box's other Oversize Technology components. FEATURES