Climb mountains. Charge descents. The RockShox SID Ultimate 3P D1 Suspension Fork isn’t like other XC forks. It is lighter than ever with a formidable 35mm chassis that holds the line when you’re on the edge.The new Race Day 2 damper features a three-position (3P) compression adjuster- rigid Lock, plush Open, and efficient Pedal positions, all at your fingertips.SID adapts to everything from full-gas cross-country to sporty backcountry loops thanks to a new, higher-volume DebonAir+ spring that’s supple at the top of its travel with tons of tunability.
Features:
- NEW 35mm chassis is the perfect blend of light weight and rigidity for the modern XC bike. Plus, we made it lighter…again.
- NEW Charger Race Day 2 damper is the lightest damper on the market. This 3P damper features three compression positions: Open, Pedal, or a rock-solid Lock.
- NEW DebonAir+ provides more small-bump sensitivity and tunable mid-stroke support.
- NEW Bushing package maximizes bushing overlap for a smooth, solid ride.
- NEW Maxima Plush Dynamic Suspension Lube reduces friction, lasts longer, and enhances suspension performance ride after ride.
- NEW Crown machined to shave weight without compromising strength and stiffness.
- NEW Electric Red Signature colorway
- NEW Bolt-in torque cap adapters included for use with standard hub end-caps.
Product Specifications:
- Wheel size 29″
- Travel (mm) 120mm
- Damper Type Charger Race Day 2
- Fork offset 44mm (29″)
- Color (FS) Electric Red – Gloss, Gloss Black
- E-Bike Approved Not Approved
- Steerer 1.5″ Tapered
- Axle 15x110mm BOOST™ TC Compt
- Upper tube type 35mm tapered wall aluminum
- Damper adjust 3 position remote (Cable Pull 7mm + 7mm– sold separately), Crown
- Volume reducer 0/3 Tokens, 1/3 Tokens
- Spring DebonAir+
- Max Tire Width (mm) 66
- Maximum Rotor Size 220mm
- Minimum Rotor Size 180mm
- Fender Compatibility Bolt On – Short (Use AC-FEN-SID-A2)
- Weight (g) 1480
- Weight Based On 120mm travel, Crown Adjust W/Maxle Stealth
Vendor Item No.
- 00.4020.957.000 (Black, Remote N/A)
- 00.4020.957.002 (Black, Remote Sold Separately)
- 00.4020.957.004 (Red, Remote N/A)
- 00.4020.957.005 (Red, Remote Sold Separately)










