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RockShox BoXXer Ultimate 27.5" 200mm Fork 20x110mm Boost - 2023

Item #KSU11147
New with Warranty
Regular price


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Why We Love It
Redesigned by the world’s fastest racers, for the world’s fastest racers, you want BoXXer in your corner. The all-new 38mm chassis is equipped with the DebonAir+ twin tube air spring that will have you thinking it’s a coil. Paired with a Charger 3 damper tuned for downhill speed, BoXXer Ultimate takes you straight to the top step of the podium.
About This Item
  • NEW 38mm chassis designed to meet the needs of the world’s fastest racers with balanced stiffness and ride quality.
  • NEW DebonAir+ twin tube air spring strikes the perfect balance between butter-smooth small bump feel, added support throughout the travel, and taller ride height for confidence when things get steep.
  • NEW Signature colorway BoXXer Electric Red with an all-new graphics package.
  • NEW RockShox premium fender compatibility (RockShox Bolt-On Fender included with purchase)
  • NEW Lightweight machined and anodized crown for premium looks and durability.
  • Short and tall crown options available to accommodate different head tube lengths.
  • Charger 3 damper tuned for BoXXer’s updated chassis and spring. Featuring High Speed Compression, Low Speed Compression, and a revamped Low Speed Rebound, every click is meaningful and exact. This allows the rider to tune to perfection with every click.
  • ButterCups block 20% of high-frequency “trail chatter” to reduce hand and arm fatigue, leaving you feeling fresh with more control.
  • Ultra-low-friction SKF wiper seals provide long-lasting fork performance and improve overall suspension feel.
  • Maxima Plush damping fluid reduces friction and silences damper noise.
  • Maxima Plush Dynamic Suspension Lube reduces friction, lasts longer, and enhances suspension performance ride after ride.
  • Product Description: Fork BoXXer Ultimate Charger3 - 27.5" Boost™ 20x110 200mm Black, DebonAir (includes Bolt on Fender,Btm Tokens,Short/Tall Crowns Star nut, Maxle Stealth) D1 (FS-BOXXER ULTIMATE-D1)
  • Wheel size: 27.5"
  • Travel (mm): 200mm
  • Damper Type: Charger 3 RC2 W/ButterCups
  • Damper adjust: Crown
  • Damping adjustments: External begin stroke rebound, low speed compression, high speed compression
  • Axle: 20x110mm BOOST
  • Upper tube type: 38mm aluminum
  • Volume reducer: 0/6 Tokens
  • Spring: DebonAir+ W/ButterCups
  • Crown OD (mm): 42
  • Weight: 2880g (Weight Based On 200mm, Shor
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Brand RockShox
Model BoXXer Ultimate 27.5" 200mm Fork 20x110mm Boost - 2023
Wheel Size 27.5"
Travel 200mm
Stanchion Size 38mm
Spring Type DebonAir
Steerer Tube Diameter 1-1/8 in
Axle to Crown Length 586 mm
Brake Mount Disc Brakes - Hydraulic
Rake/Offset 48
Front Axle Spacing 20x110mm (Thru-Axle/Boost)
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