{"product_id":"rocksusp0030","title":"RockShox BoXXer Ultimate D2 Suspension Fork 29in 200mm 20x110 Boost Straight 48mm Electric Red","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eElevate your mountain biking experience with the RockShox BoXXer Ultimate D2 Suspension Fork - the pinnacle of engineering and performance for aggressive trail riding and downhill racing. Crafted specifically for 29-inch wheel setups, this high-performance fork combines advanced materials, innovative damping technology, and durability-oriented features to deliver unbeatable control, stability, and confidence on the toughest terrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003e### Materials \u0026amp; Construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eBuilt with a lightweight yet rugged aluminum crown and aluminum stanchions, complemented by magnesium lower tubes, the BoXXer Ultimate D2 ensures optimal weight reduction without compromising strength. Its sleek Electric Red finish not only adds a bold aesthetic but also signifies top-tier quality meant for demanding riders. The 38mm stanchion diameter enhances torsional rigidity, providing precise steering response and durability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003e### Performance \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eAt the core of this fork is the groundbreaking LinearXL air spring, which offers a coil-like ride feel-suppleness off the top, solid support mid-stroke, and end-stroke protection with a jounce bottom-out bumper. This delivers unmatched predictability and consistency during high-speed descents or technical climbs. The ButterWagonTech oil delivery system maintains constant lubrication to bushings, reducing friction and ensuring smooth, frictionless performance over extended service intervals.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003e### Components \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eFitted with Charger 3.2 damper technology, the BoXXer Ultimate features externally adjustable High-Speed and Low-Speed Compression Damping, alongside Rebound controls, allowing riders to dial-in performance with precision. The intuitive control bezel with numbered adjustments makes setup quick and straightforward, whether you're toggling for terrain changes or personal preferences.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eInnovative ButterCups technology reduces 20% of high-frequency trail chatter, decreasing rider fatigue and hand numbness during long rides. The Low-Grab SKF wiper seals prolong fork longevity and maintain optimal sealing, ensuring consistent performance mile after mile.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e### Style \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eDesigned for downhill racers, enduro enthusiasts, and gravity riders, the BoXXer Ultimate D2 excels in aggressive terrain, featuring a 200mm travel that absorbs impacts with ease. Compatible with virtually all disc brake setups (Post Mount 200mm), it's ideal for demanding trail conditions. Its Boost 20x110mm via TA axle spacing provides enhanced wheel stiffness and stability, perfect for modern high-pivot and aggressive trail bikes.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e### Innovative \u0026amp; Differentiating Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- All-New LinearXL Air Spring: Coil-like ride quality for predictable handling\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- ButterWagonTech Oil Management: Consistent performance and reduced maintenance needs\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Charger 3.2 Damper: Extremely quiet operation with customizable damping settings\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- ButterCups \u0026amp; SKF Seals: Reduced chatter and long-lasting performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Compatibility \u0026amp; Customization: Bolt-on fender options (sold separately), adjustable air pressure, bottomless tokens, and external rebound and compression damping controls\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e### Specifications at a Glance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Wheel Size: 29 inches\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Travel: 200mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Steerer Tube: 1-1\/8\" straight, 268mm length\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003e- Axle Standard: 20mm thru-axle with 110mm Boost spacing\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-22\"\u003e\u003cp\u003e- Rake: 48mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-23\"\u003e\u003cp\u003e- Color: Electric Red\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-24\"\u003e\u003cp\u003e- Maximum Tire Width: 81mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-25\"\u003e\u003cp\u003e- Designed for e-bikes: Yes, optimized for high performance on electric mountain bikes\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-26\"\u003e\u003cp\u003e- Brake Compatibility: Post Mount 200mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-27\"\u003e\u003cp\u003eExperience enhanced control, durability, and speed with the RockShox BoXXer Ultimate D2 Suspension Fork - engineered for riders who demand racing-level precision and reliability on every descent. Optimize your bike's performance and ride with confidence in any downhill or enduro adventure.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-28\"\u003e\u003cp\u003e---\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-29\"\u003e\u003cp\u003eUpgrade your trail rig today with the RockShox BoXXer Ultimate D2 and dominate technical descents with proven, race-inspired engineering.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003e- Engineered with the Linear XL air spring for a coil-like ride experience, delivering supple off-top compliance, supportive mid-stroke performance, and reliable end-stroke bottom-out control for aggressive downhill and enduro riding. \u003c\/li\u003e\n\u003cli\u003e- Features ButterWagonTech lubrication system that ensures a constant supply of oil to the bushings, significantly reducing friction, enhancing long-term smoothness, and minimizing maintenance for consistent trail performance. \u003c\/li\u003e\n\u003cli\u003e- Equipped with the advanced Charger 3.2 damper, including external High and Low Speed Compression controls and Rebound adjustments, providing precise tuning for optimal traction, control, and silence during high-intensity rides. \u003c\/li\u003e\n\u003cli\u003e- Designed with innovative ButterCups technology that reduces high-frequency trail chatter by up to 20%, decreasing rider fatigue and improving comfort on rugged terrain, with durable SKF wiper seals for long-lasting performance. \u003c\/li\u003e\n\u003cli\u003e- Built with durable aluminum crown and stanchions, magnesium lower tubes, and compatible with 29-inch wheels and up to 81mm tires, making it ideal for enduro, downhill, and e-bike applications where strength, performance, and style are essential.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"RockShox","offers":[{"title":"Default Title","offer_id":43002867679299,"sku":"ROCKSUSP0030","price":1999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/fs-bxr-ult-29sb-200-red-c5r55-shrt-48-d2-c-front.png?v=1779351208","url":"https:\/\/365cycles.com\/products\/rocksusp0030","provider":"365 Cycles","version":"1.0","type":"link"}