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New

SID Ultimate 2P

Msrp

$999

Model ID

FS-SID-ULT2-D1

{{spec.DisplayName}} - {{spec.Value}}

Ships after .

Currently out of stock until .

Description
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Climb mountains. Charge descents. SID Ultimate 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 offers reliably rock-solid Lock and plush Open compression positions. With more positive and negative air volume, SID’s latest DebonAir+ spring delivers sensationally smooth action at the top of the travel and full tunability for any rider or race.

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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 2P damper features two-position compression adjustment: Open 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 covetable “Blue Crush” signature colorway and Ultimate High Gloss Black, featuring the new lustrous Pearl White graphics package.
  • NEW Bolt-in torque cap adapters included for use with standard hub end-caps.
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Technology

Specifications

Wheel size 29"
Travel (mm) 110mm, 120mm
Damper Type Charger Race Day 2
Fork offset 44mm (29")
Color (FS) Gloss Black, SID Blue Crush - Gloss
E-Bike Approved Not Approved
Steerer 1.5" Tapered
Axle 15x110mm BOOST™
Upper tube type 35mm tapered wall aluminum
Damper adjust 2 pos rmt TwistLoc/OneLoc (10mm Cable Pull– 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 n/a
Weight (g) 1480
Weight Based On 120mm travel, Crown Adjust W/Maxle Stealth

Service

Installation. Service. Compatibility. Find all the documentation needed to set up, use, and maintain your components in the SRAM Service hub.

Visit product service page

SID FAMILY FORK DEVELOPMENT

The evolution of XC racing over the last 25 years has led us to the 2024 lineup of SID and SID SL forks. Get to know the SID family and learn more about the development behind the new Charger Race Day 2 damper, DebonAir+ air spring, and updated chassis.

Read the full story

TRAILHEAD APP

SUSPENSION SET UP STARTS HERE

It’s like having a personal tuner in your pocket. RockShox TrailHead App is the starting point to get your suspension dialed in for the perfect ride. Tuning recomendations, upgrade information, and service support all in your hand.

rockshox trailhead
SID Ultimate 2P

SID Ultimate 2P