{"product_id":"rockshox-rear-shock-vivid-ultimate-rct2-standard-no-bushing-d1-reb55-comp34","title":"RockShox Rear Shock Vivid Ultimate RCT2 - Standard No Bushing - D1: REB55\/COMP34","description":"\u003cp\u003eVivid Ultimate is engineered for riders pushing into the most demanding terrain, delivering World Cup-proven performance with precise control and consistency. Designed for downhill, enduro, and E-MTB use, it provides the stability, traction, and tuning range required to stay composed at speed.\u003c\/p\u003e \u003cp\u003eThe LinearXL air spring delivers a coil-like feel with sensitivity off the top and strong mid-stroke support, while Adjustable Bottom Out allows fine-tuning of end-stroke performance for controlled landings. The RC2T damper features independent high- and low-speed compression adjustment, with updated main piston tuning aligned to Charger 3.2 performance for improved mid-stroke support and stability under load.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e • LinearXL air spring delivers consistent ride feel with adjustable progression using bottomless tokens\u003cbr\u003e • RC2T damper provides independent low- and high-speed compression adjustment without cross-talk\u003cbr\u003e • Numbered compression adjuster enables quick and intuitive setup changes\u003cbr\u003e • Base valve reduces IFP forces for improved small-bump sensitivity and traction\u003cbr\u003e • Main piston compression tuning enhances mid-stroke support\u003cbr\u003e • Adjustable Bottom Out provides five settings to control end-stroke behaviour\u003cbr\u003e • Removable rebound knob doubles as high-speed compression and bottom-out adjuster\u003cbr\u003e • Wide rebound adjustment range with 20 clicks for consistent control\u003cbr\u003e • Optional bearing adapter available for standard eyelets\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e \u003cstrong\u003eEye to eye \/ Stroke:\u003c\/strong\u003e 185×55 (TR), 205×57.5 (TR), 205×60 (TR), 205×62.5 (TR), 205×65 (TR), 210×55, 230×57.5, 230×60, 230×62.5, 230×65\u003cbr\u003e \u003cstrong\u003eDamper type:\u003c\/strong\u003e RC2T Adjustable Hydraulic Bottom Out\u003cbr\u003e \u003cstrong\u003eRebound tune:\u003c\/strong\u003e R55\u003cbr\u003e \u003cstrong\u003eCompression tune:\u003c\/strong\u003e C26, C30, C34, C37, C43\u003cbr\u003e \u003cstrong\u003eLockout force:\u003c\/strong\u003e X25, X45\u003cbr\u003e \u003cstrong\u003eShaft eyelet:\u003c\/strong\u003e No bushing, No bushing – 90° rotation, Standard, Standard – 75° rotation\u003cbr\u003e \u003cstrong\u003eBody eyelet:\u003c\/strong\u003e Standard, Trunnion\u003cbr\u003e \u003cstrong\u003eE-bike approved:\u003c\/strong\u003e Yes\u003cbr\u003e \u003cstrong\u003eBottom out:\u003c\/strong\u003e Externally Adjustable Bottom Out\u003c\/p\u003e","brand":"ROCKSHOX","offers":[{"title":"230X57","offer_id":55526285312376,"sku":"RSSV8547020","price":780.0,"currency_code":"GBP","in_stock":false},{"title":"230X62.5","offer_id":55526275481976,"sku":"RSSV8547014","price":780.0,"currency_code":"GBP","in_stock":true},{"title":"230X65","offer_id":55526262374776,"sku":"RSSV8547015","price":780.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/9434\/1977\/files\/RSSV8547014_68039_f340e1af-48df-4019-9d01-0703b5787cb2.jpg?v=1775774163","url":"https:\/\/www.bikeparts.co.uk\/products\/rockshox-rear-shock-vivid-ultimate-rct2-standard-no-bushing-d1-reb55-comp34","provider":"BikeParts.co.uk","version":"1.0","type":"link"}