Barrier breaker
The new SRAM DUB™ bottom bracket series has a simple job-connect your crankarms and protect the smooth
3/8” Axle
The best carbon fiber technology was used to ensure excellent stiffness without loss of performance
- Backwards compatible
SaltBMX Rookie 9T, rear Sabma Barrier breakerRim: SALT "BEAM", single wall, alloy,, straight sidewalls, 36h (20") & 28h (18" & 16") Hub: SALT " ROOKIE", low flange, alloy, semi sealed, 14mm axle, 9t driver, RSD Size: 20", 18" or 16" with 14mm axle Color: black Features: designed by SALT (exclusive shape), new wider 35mm Salt "BEAM" Rim, 9t driver, RSD, pin joint Weight: 20": 1088g (2. 39lb 34. 03oz)