25 years after the original RS-1, the fork that revolutionized mountain biking, RockShox does it again. A chassis design never seen before, which integrates the fork's steerer tube, crown and legs into a single carbon mainframe. The all-new Accelerator Damper, which combines incredible small bump performance with an ultra-efficient lockout. And Predictive Steering, a reimagined interface between hub and dropouts which enabled us to create an inverted fork light enough for XC racing and stiff enough for trail riding.

- TRAVEL: 80/100/120mm
- WHEELS: 27.5-inch, 29-inch
- AXLE TO CROWN: 487mm - 27.5-inch/100mm travel, 507mm - 27.5-inch/120mm travel, 486mm - 29-inch/80mm travel, 506mm - 29-inch/100mm travel, 526mm - 29-inch/120mm travel
- WEIGHT: 1646g - 27.5-inch, 1666g - 29-inch
- DAMPING: Accelerator with Dig Valve and Rapid Recovery rebound tune
- AVAILABLE SPRINGS: Solo Air
- ADJUSTMENTS: XLoc remote (lockout and floodgate) and Beginning Stroke rebound
- STEERER OPTIONS: Tapered carbon
- CROWN: Carbon
- UPPER TUBES: 32mm aluminum, Fast Black
- LOWERS: Carbon
- MAXIMUM ROTOR SIZE: 200mm
- COLOR OPTIONS: Diffusion Black, Gloss Black, Gloss White
- REMOTES: XLoc Sprint, XLoc Full Sprint
- OTHER: Brake Type: Disc, Axle: Predictive Steering w/Maxle Ultimate (hub sold separately), Fork Offset: 42mm (27.5-inch), 46mm/51mm (29-inch)