Every detail considered. Every ingredient premium. The new lighter-than-ever SID Ultimate is crafted around a rigid 35mm chassis and equipped with the lightest performance damper we've ever made. Ready to take you straight to the podium, SID Ultimate comes equipped with the new Race Day 2 3P damper featuring three compression positions: Open, Pedal and rock-solid Lockout.

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 — Every detail perfected, every extra ounce shaved away; this is our lightest performance driven damper ever. This 3P damper features three compression positions: Open, Pedal, or a rock-solid Lockout.
• NEW DebonAir+ provides more small-bump sensitivity and mid-stroke support.
• NEW Bushing Package maximizes the fork’s bushing overlap, reducing friction and creates the smoothest ride possible.
• NEW crown machined to perfection for lighter weight and greater strength.
• NEW "Blue Crush" signature colorway and Ultimate High Gloss Black featuring new lusty Pearl White graphics package.
• NEW bolt-in torque cap adapters included for use with standard hub end caps.
• Maxima Plush damping fluid reduces friction and silences damper noise.
• SID D1 remote lockout forks require purchase of corresponding remote: 2 position – R8079000, 3 position – R8079001

Specifications

• Model designator (SF): Ultimate
• Wheel size: 29"
• Travel (mm): 120mm
• Damper Type: Charger Race Day
• Fork offset: 44mm (29")
• Maxle included: Maxle Stealth
• Color (FS): Gloss Black, SID Blue Crush - Gloss
• E-Bike Approved: E-bike Approved
• Steerer: 1.5" Tapered
• Axle: 15x110mm BOOST™
• Axle to Crown (mm): 531
• Brake type (FD): Disc
• Crown Material: Forged, hollow aluminum
• Upper crown type: n/a
• Lower leg type: Magnesium
• Upper Tube Finish: Fast Black
• Upper tube type: 35mm tapered wall aluminum
• Damper adjust: Crown
• Damping adjustments: Extl rebnd, 3 pos comp (open/pedal/lock)
• Volume reducer: 0/3 Tokens
• Spring: DebonAir
• Spring rate: n/a
• Max Tire Diameter (mm): 758
• Max Tire Width (mm): 66
• Maximum Rotor Size: 220mm
• Minimum Rotor Size: 180mm
• Fender Compatibility: n/a
• Crown OD (mm): 58