ROCK SHOX 00.4021.165.001 - ROCKSHOX AM FS SID SL ULT2 RMT 29 SB 110 GLB 44E1 29” suspension fork

Want to save grams and boost performance on your XC race bike? The SID SL Ultimate fork is the perfect choice. The air spring inspired by the SID, the larger shell overlap, lower friction and space for wider tires make it a lightweight fork built for demanding XC racers. The Ultimate version takes it a step further: the machined anodized crown gives the fork an elegant, polished look that stands out on the starting line.

1. Lightweight for racing
   It’s the lightest 110mm XC fork available, helping you save grams where it counts most.
2. Softer feel and more tire space
   The DebonAir+ spring, larger shell overlap and lower friction complement the space for larger tires up to 62mm wide.

• DebonAir+ air spring
• 100-110mm travel
• Charger Race Day 2 shock
• Open/Lock positions
• 32mm diameter chassis

Specifications:

Model: Ultimate
Wheel size: 29”
Travel: 110mm
Shock: Charger Race Day 2
Offset: 44mm (29”)
Maxle Stealth axle included in the package
E-bike approved: No
Handlebar clamp: 1.5” conical
Axle: 15x110mm BOOST™
Height from axle to crown: 521mm
Braking system: Disc
Crown material: Machined hollow aluminum
Downtubes: Magnesium
Top tube finish: Fast Black
Top tubes: 32mm aluminum with flat wall
Shock control: 2-position TwistLoc/OneLoc remote 2-stage compression (open/lock)
Shock adjustment: External rebound, 2-position compression (open/lock) remote
Token reduction: 0/3 tokens
Spring: DebonAir+
Max tire diameter: 755mm
Max tire width: 62mm
Max rotor size: 200mm
Min rotor size: 160mm
Crown outer diameter: 56mm
Max recommended rider and gear weight: 150kg (331 lbs)
Max air pressure: 195 PSI