{"product_id":"latest-rockshox-sid-ultimate-upgrade","title":"ROCKSHOX SID ULTIMATE UPGRADE - RC429","description":"\u003cp\u003e\u003cstrong\u003eThis is only available on RC429 Trail Shimano, Trail Hope and Hope Gravel complete bike upgrades. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRockshox Fork Sid Ultimate Race Day - 3P Remote D1 (Includes Ziptie Fender, Star Nut, Maxle Stealth) Gloss Black OR Red (120 mm)\u003c\/p\u003e\n\u003cp\u003eFrom RockShox:\u003c\/p\u003e\n\u003cp\u003eEvery detail considered. Every ingredient premium. The new lighter-than-ever SID Ultimate is crafted around a rigid 35mm chassis and equipped with the lightest performance damper we've ever made. Ready to take you straight to the podium, SID Ultimate comes equipped with the new Race Day 2 3P damper featuring three compression positions: Open, Pedal and rock-solid Lockout.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNEW 35mm chassis is the perfect blend of light weight and rigidity for the modern XC bike. Plus, we made it lighter…again.\u003c\/li\u003e\n\u003cli\u003eNEW Charger™ Race Day 2 Damper — Every detail perfected, every extra ounce shaved away; this is our lightest performance driven damper ever. This 3P damper features three compression positions: Open, Pedal, or a rock-solid Lockout.\u003c\/li\u003e\n\u003cli\u003eNEW DebonAir+ provides more small-bump sensitivity and mid-stroke support.\u003c\/li\u003e\n\u003cli\u003eNEW Bushing Package maximises the fork’s bushing overlap, reducing friction and creates the smoothest ride possible.\u003c\/li\u003e\n\u003cli\u003eNEW crown machined to perfection for lighter weight and greater strength.\u003c\/li\u003e\n\u003cli\u003eNEW \"Blue Crush\" signature colourway and Ultimate High Gloss Black featuring new lusty Pearl White graphics package.\u003c\/li\u003e\n\u003cli\u003eNEW bolt-in torque cap adapters included for use with standard hub end caps.\u003c\/li\u003e\n\u003cli\u003eMaxima Plush damping fluid reduces friction and silences damper noise.\u003c\/li\u003e\n\u003cli\u003eSID D1 remote lockout forks require purchase of corresponding remote: 2 position – R8079000, 3 position – R8079001\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSPECIFICATIONS: \u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eModel designator (SF):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUltimate\u003cbr\u003e\u003cstrong\u003eWheel size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e29\"\u003cbr\u003e\u003cstrong\u003eTravel (mm):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e120mm\u003cbr\u003e\u003cstrong\u003eDamper Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCharger Race Day\u003cbr\u003e\u003cstrong\u003eFork offset:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e44mm (29\")\u003cbr\u003e\u003cstrong\u003eMaxle included:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaxle Stealth\u003cbr\u003e\u003cstrong\u003eColor (FS):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGloss Black, SID Blue Crush - Gloss\u003cbr\u003e\u003cstrong\u003eE-Bike Approved:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eE-bike Approved\u003cbr\u003e\u003cstrong\u003eSteerer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.5\" Tapered\u003cbr\u003e\u003cstrong\u003eAxle:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e15x110mm BOOST™\u003cbr\u003e\u003cstrong\u003eAxle to Crown (mm):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e531\u003cbr\u003e\u003cstrong\u003eBrake type (FD):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDisc\u003cbr\u003e\u003cstrong\u003eCrown Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eForged, hollow aluminium\u003cbr\u003e\u003cstrong\u003eUpper crown type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003en\/a\u003cbr\u003e\u003cstrong\u003eLower leg type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMagnesium\u003cbr\u003e\u003cstrong\u003eUpper Tube Finish:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFast Black\u003cbr\u003e\u003cstrong\u003eUpper tube type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e35mm tapered wall aluminium\u003cbr\u003e\u003cstrong\u003eDamper adjust:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3 position remote (Cable Pull 7mm + 7mm– sold separately)\u003cbr\u003e\u003cstrong\u003eDamping adjustments:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExtl rebound, 3 pos remote (open\/pedal\/lock)\u003cbr\u003e\u003cstrong\u003eVolume reducer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0\/3 Tokens\u003cbr\u003e\u003cstrong\u003eSpring:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDebonAir\u003cbr\u003e\u003cstrong\u003eSpring rate:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003en\/a\u003cbr\u003e\u003cstrong\u003eMax Tire Diameter (mm):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e758\u003cbr\u003e\u003cstrong\u003eMax Tire Width (mm):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e66\u003cbr\u003e\u003cstrong\u003eMaximum Rotor Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e220mm\u003cbr\u003e\u003cstrong\u003eMinimum Rotor Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e180mm\u003cbr\u003e\u003cstrong\u003eFender Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003en\/a\u003cbr\u003e\u003cstrong\u003eCrown OD (mm):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e58\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOccasionally, without notice, manufacturers change product design and\/or specifications.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Pace Cycles","offers":[{"title":"Red","offer_id":56238996095355,"sku":null,"price":159.99,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":56238996128123,"sku":null,"price":159.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2428\/4349\/files\/Screenshot_2026-05-01_at_16.39.35.png?v=1777649998","url":"https:\/\/pacecycles.com\/products\/latest-rockshox-sid-ultimate-upgrade","provider":"Pace Cycles","version":"1.0","type":"link"}