RockShox Fork BoXXer Ultimate Charger 3.2 D2

Born from racing, this BoXXer is built for complete composure, eliminating chaos before it reaches the rider so every run delivers predictable speed, traction and control. The all-new LinearXL air spring provides a coil-like ride—supple off the top, supportive through the mid-stroke and controlled at the end thanks to a jounce bottom-out bumper—offering unwavering consistency and predictability on the longest tracks. Exclusive to Ultimate models, ButterWagonTech keeps a constant supply of oil at the bushings to reduce friction and maintain smooth performance across the entire service interval. Intuitive HSC/LSC controls on the Charger 3.2 damper with ButterCups technology make setup straightforward and repeatable, while high-frequency vibration reduction cuts fatigue so riders can stay composed—and fast—on demanding terrain.

Features
• LinearXL air spring with coil-like support and jounce bottom-out bumper
• ButterWagonTech oil-delivery system for reduced friction and longer-lasting smoothness
• Charger 3.2 damper with matched Rebound/Compression tunes and near-silent performance
• Numbered control bezel for intuitive Compression adjustment
• ButterCups reduce high-frequency trail chatter by 20% to limit hand and arm fatigue
• Low-grab SKF wiper seals for long-lasting performance and smoother action
• Maxima 920 blended 15W oil to reduce friction
• Bolt-on fender compatibility; BoXXer Bolt-On Fender included
• Minimalist, high-impact graphics package
• Available in Electric Red or Ultimate High Gloss Black

Specifications
Wheel size: 27.5"
Travel: 200 mm
Damper type: Charger 3.2 RC2 with ButterCups
Fork offset: 44 mm (27.5"), 48 mm (27.5")
Colour: BoXXer Electric Red (Gloss), Gloss Black
Axle: 20×110 mm Boost
Upper tubes: 38 mm aluminium
Volume reducer: 0/6 Tokens
Spring: DebonAir+ with ButterCups, Linear XL with ButterCup
Crown OD: 42 mm
Compression tune: C5
Rebound tune: R55