{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"50d8934e8c55","name":"RockShox Rear Shock Vivid Ultimate RC2T: REB55/COMP34 205X57.5","sku":"ZYRO_RSSV8547008","brand":"RockShox","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":634.54,"formatted":"£634.54"},"summary":"RockShox Rear Shock Vivid Ultimate RC2T - Standard Trunnion - D1","attributes":[{"label":"Colour","value":"REB55/COMP34"},{"label":"Cycle Brand","value":"RockShox"},{"label":"Cycle Category","value":"Suspension"},{"label":"Manufacturer","value":"RockShox"},{"label":"Size","value":"205X57.5"},{"label":"Upc","value":"710845930188"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/zyrofisher/ZYRO_5FRSSV8547008/c47b702a4792eaf4.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/zyrofisher/ZYRO_5FRSSV8547008/c47b702a4792eaf4.jpg"],"description":"RockShox Rear Shock Vivid Ultimate RC2T - Standard Trunnion - D1","descriptionMarkdown":"Vivid Ultimate is built 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 applications, it combines advanced damping and spring technology to maintain traction, stability, and confidence at speed.\n\nThe LinearXL air spring provides a coil-like feel with sensitivity off the top and strong mid-stroke support, while Adjustable Bottom Out allows riders to fine-tune end-stroke behaviour 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 composure under load.\n\n**Features** • LinearXL air spring delivers consistent ride feel with adjustable progression using bottomless tokens • RC2T damper provides independent low- and high-speed compression adjustment without cross-talk • Numbered compression adjuster enables quick and intuitive setup changes • Base valve reduces IFP forces for improved small-bump sensitivity and traction • Main piston compression tuning enhances mid-stroke support • Adjustable Bottom Out provides five settings to control end-stroke behaviour • Removable rebound knob doubles as high-speed compression and bottom-out adjuster • Wide rebound adjustment range with 20 clicks for consistent control • Optional bearing adapter available for standard eyelets\n\n**Specifications** **Eye to eye / Stroke:** 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 **Damper type:** RC2T Adjustable Hydraulic Bottom Out **Rebound tune:** R55 **Compression tune:** C26, C30, C34, C37, C43 **Lockout force:** X25, X45 **Shaft eyelet:** No bushing, No bushing – 90° rotation, Standard, Standard – 75° rotation **Body eyelet:** Standard, Trunnion **E-bike approved:** Yes **Bottom out:** Externally Adjustable Bottom Out","weightGrams":null,"fitments":[],"collections":[{"name":"Suspension","url":"https://www.2brosparts.com/api/agent/collection/GB/suspension"},{"name":"Cycle","url":"https://www.2brosparts.com/api/agent/collection/GB/cycle"}],"links":{"page":"https://www.2brosparts.com/products/rockshox-rear-shock-vivid-ultimate-rc2t-reb55comp34-205x575","buyOneNow":null,"basketWithThis":null}},"market":{"country":"GB","countryName":"United Kingdom","locale":"en-gb","currency":"GBP","exchangeRateFromGbp":1,"pricesIncludeUkVat":true,"checkoutTax":null,"delivery":[{"name":"Standard","description":"Orders £15.00–£59.99 · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":4.99,"formatted":"£4.99"},"free":false,"minimumOrder":{"amount":0,"formatted":"£0.00","gbp":0},"weightGrams":null},{"name":"Standard","description":"Orders £60.00 and up · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":0,"formatted":"£0.00"},"free":true,"minimumOrder":{"amount":60,"formatted":"£60.00","gbp":60},"weightGrams":null}],"storeUrl":"https://www.2brosparts.com"},"navigate":{"start":"https://www.2brosparts.com/api/agent","search":"https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus}"},"howToBuy":{"summary":"Build a basket for the shopper and give them one checkout link. Every URL is a plain path (no query string) and a GET. Nothing is stored between calls.","checkoutLinkFormat":"https://www.2brosparts.com/api/agent/checkout/GB/{basketKey}:{quantity},{basketKey}:{quantity}","steps":["1. Find products: follow links in these responses, or fetch https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus} (e.g. https://www.2brosparts.com/api/agent/search/GB/brake+pads). Every product has a basketKey.","2. Optional check: https://www.2brosparts.com/api/agent/basket/GB/{basketKey}:{quantity},{basketKey}:{quantity} returns stock, totals per delivery option and the checkout link.","3. Give the shopper the checkout link. Opening it fills their basket with exactly these items (replacing what was there) and opens checkout for United Kingdom. They pay on 2brosparts.com through Stripe."],"noFetchNeeded":"You can write the checkout link yourself from basketKeys and quantities; nothing has to be fetched first. Each product also has links.buyOneNow, a ready link for one unit.","stateless":"Nothing is saved on our side. The items part of the URL is the whole basket: to change it, write the link again with the new list.","itemsFormat":"basketKey:quantity pairs joined by commas, e.g. 04f24aad4d68:2,7c1e9a0b3f2d:1. Quantity defaults to 1. Up to 50 products, 100 each.","country":"GB is the shopper's delivery country. Swap it for theirs (US, DE, FR…) in any URL; currency, tax and delivery follow it.","tips":["Put everything the shopper wants in one link.","Optionally add your name as a last path segment on checkout links (…/checkout/GB//claude) so the sale is credited to you.","The checkout link is for the shopper's browser. Do not open it yourself.","Signed-in trade account holders see their trade prices at checkout."]}}