The Dangerboy Hub series delivers unmatched reliability and instant engagement for serious BMX racers. Engineered for strength and precision, it features a 6-pawl oversized ratchet system, a proprietary Shimano-compatible aluminum driver, and a wide 15 mm cog adjustment range for perfect chain alignment. Available as rear only or as a complete front/rear set. Specifications Rear Hub: • Width: 110 mm • Flange to Flange: 55 mm • Non-Drive Flange: 45 mm • Drive Flange: 58 mm • Non-Drive Side to Flange: 26 mm • Drive Side to Flange: 26 mm • Requires wide-base cog (4–5 mm) Pro Model: • Bolts: 40 mm M10 × 1.0 • Weight: 297 g (w/o bolts) / 374 g (with 10 mm steel bolts) Mini Model: • Bolts: 30 mm M5 • Weight: 297 g (w/o bolts) / 314 g (with M5 bolts) Features: • Center-lock disc brake with aluminum lock ring (included) • 7075-T6 aluminum driver (Shimano compatible) • 10 mm cog space with aluminum lock ring • 6 pawl / 60-tooth ratchet system for instant engagement • 3 sealed bearings for smooth performance • Includes 16 T chromoly cog Highlights: • Ultra-responsive engagement with oversized ratchet design • Lightweight 7075-T6 construction • Smooth, durable sealed bearings • Race-ready precision — built for power and speed