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 RC2 damper tuned for downhill speed, BoXXer Ultimate takes you straight to the top step of the podium. And with Rockshox new crown adjustment lines, setup is a breeze—no rulers required.
- 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 (Bolt-On Fender included with purchase)
- NEW Lightweight machined and anodized crown for premium looks and durability
- NEW Crown height gradient creates a visual guide to simplify setup, no ruler required
- 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
- 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
Specifications
- WHEEL SIZE: 27.5" // 29"
- TRAVEL: 200mm
- AXLE: 20x110mm Boost
- OFFSET: 44mm (27.5") // 48mm (27.5") // 48mm (29") // 52mm (29")
- STEERER: 1-1/8" Aluminum
- DAMPER: Charger 3 RC2 W/ButterCups
- SPRING: DebonAir+ W/ButterCups
- MIN/MAX ROTOR SIZE: 200mm/220mm
- MAX TIRE WIDTH: 81mm
- COLOR: Gloss Black // "Electric Red" Gloss
- WEIGHT: 2880g (200mm, Short Crown, Weights same for 27.5" and 29")
- E-BIKE APPROVED
- FENDER COMPATIBILITY: Bolt On - Short
- MODEL ID: FS-BXR-ULT-D1
- ITEM #: 00.4020.955.007 // 00.4020.955.003 // 00.4020.955.006 // 00.4020.955.002 // 00.4020.955.005 // 00.4020.955.001 // 00.4020.955.004 // 00.4020.955.000
Need help setting your fork up?
Put in the notes your rider weight, bike, and riding style so that we can set it up for you. Contact us if you have any questions.
