SpeedCo Velox Pro Disc Brake Mount — CNC machined 6061 aluminum, available in 10mm, 15mm, and 20mm axle configurations. Replaces the non-drive-side inner axle block on Velox Pro frames and integrates the disc caliper mount in one piece. Compatible with 120mm disc rotors only — 140mm rotors will not fit. Install with the axle blocks from your existing dropout kit.
Axle sizes: 10mm | 15mm | 20mm
Rotor compatibility: 120mm only
Fitment: SpeedCo Velox Pro frames (Pro sizes)
SpeedCo is a MoJo BMX brand.