RockShox SID SL Ultimate Race Day 2 3P Remote Fork

The weight-optimised SID SL suspension fork from RockShox is designed for elite 29" cross-country racing, delivering ultra-low weight with uncompromising control. In Ultimate specification, it features the lightweight Race Day 2 damper with remote-actuated 3-position compression adjustment, allowing fast on-the-fly changes without taking your hands off the bars.

With Boost spacing, 100mm travel, and a stiff yet minimal 32mm chassis, the SID SL is built to dominate modern XC race courses. Alongside the fully open mode for high-speed descents and a firm lock for sprints and smooth climbs, the Pedal position delivers the ideal balance of efficiency and compliance for technical terrain.

The proven DebonAir air spring keeps the fork riding high in its travel for consistent traction and precise steering. An optimised forged aluminium crown reduces weight compared to the previous generation while maintaining excellent torsional stiffness and front-end accuracy.

Key Features

• Lightweight XC suspension fork with remote-controlled 3-position compression
• Ultimate version with weight-optimised Race Day 2 damper
• Remote actuation of Open / Pedal / Lock positions (remote sold separately)
• Pedal mode for technical climbs, Open for descents, Lock for maximum efficiency
• DebonAir air spring for excellent small-bump sensitivity and control
• Extremely light and strong forged aluminium hollow crown
• Lightweight 32mm chassis
• Maxima Plush Dynamic Suspension Lube for reduced friction and long-term durability
• Torque Cap dropouts for increased front-end stiffness
• Supplied with screw-on Torque Cap adapters for use with standard hub end caps

Specifications

• Fork crown outer diameter: 56mm
• Volume spacers installed: 0 of 3
• Wheel size: 29"
• Offset: 44mm
• Travel: 100mm
• Axle standard: Boost 15 x 110mm
• Colour: Gloss Black
• MPN: 00.4020.961.003