{"product_id":"trek-check-out-sl-5","title":"Trek Check-OUT SL 5 Gravel Bike","description":"\u003cp\u003eThe \u003cstrong\u003eTrek Check-OUT SL 5\u003c\/strong\u003e is a full-suspension carbon gravel bike engineered for riders who want to go farther and rougher than a rigid setup allows. Built on a 500 Series OCLV Carbon frame with 55mm of rear travel from a RockShox SIDluxe IsoStrut shock, it pairs with a \u003cstrong\u003eRockShox Rudy XL fork delivering 60mm of suspension travel\u003c\/strong\u003e — the first purpose-built gravel suspension fork from RockShox. Tire clearance for rubber up to 56mm wide opens the door to genuine singletrack, and a TranzX dropper post keeps you planted on technical descents.\u003c\/p\u003e\u003cp\u003eThe drivetrain is a 12-speed Shimano GRX setup — shifters, rear derailleur, and a 10-51 XT cassette — giving a wide range that handles both steep pitches and fast gravel sections. Bontrager Paradigm Comp tubeless-ready wheels roll on 700x55mm Betasso RSL tires right out of the box. An integrated rear rack, 18 frame mounts (ML and up), and Adjustable Multi-Mounts make the Check-OUT SL 5 a legitimate bikepacking platform without sacrificing its ability to perform on day rides.\u003c\/p\u003e\u003ch4\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGravel riders who regularly venture onto rough roads, doubletrack, or light singletrack and want suspension for longer, more comfortable days\u003c\/li\u003e\n\u003cli\u003eBikepacking and adventure cyclists who need serious carrying capacity alongside capable off-road geometry\u003c\/li\u003e\n\u003cli\u003eRiders transitioning from mountain bikes who still want drop bars and gravel-style versatility\u003c\/li\u003e\n\u003cli\u003eNot the right fit for riders focused on fast, smooth gravel races where a rigid carbon bike would be lighter and more efficient\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eWhat to Look For\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuspension vs. rigid:\u003c\/strong\u003e The Check-OUT's travel adds weight and complexity — weigh that against how much rough terrain you actually ride\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and rack access:\u003c\/strong\u003e Integrated frame mounts and the rear rack are only available on ML and larger sizes; XS and S riders lose some cargo capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent tier:\u003c\/strong\u003e The SL 5 uses Shimano GRX mechanical shifting; step up to the SL 7 AXS if you want wireless electronics and carbon wheels\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFrame and Fork:\u003c\/strong\u003e 500 Series OCLV Carbon frame with 55mm rear travel; RockShox Rudy XL Ultimate fork with 60mm travel and Charger Race Day 2 damper. The Gravel Adventure geometry runs a longer reach and higher stack than a race-focused gravel bike, prioritizing stability on multi-day missions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDrivetrain:\u003c\/strong\u003e Shimano GRX RX820 12-speed shifters drive an RX822 rear derailleur and Shimano XT 10-51 cassette. The 38T chainring keeps the system manageable across a wide range of terrain without requiring a front derailleur.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrakes:\u003c\/strong\u003e Shimano GRX hydraulic disc brakes with 160mm CL800 rotors front and rear. Hydraulic performance is consistent and reliable whether your hands are dry or soaked from a creek crossing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWheels and Tires:\u003c\/strong\u003e Bontrager Paradigm Comp 25 tubeless-ready wheels are paired with 700x55mm Bontrager Betasso RSL tires. That's a wide, high-volume setup that can run lower pressures for better traction and vibration absorption on rough surfaces.\u003c\/p\u003e\u003ch4\u003e\u003cstrong\u003eRider Intent Summary\u003c\/strong\u003e\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBiggest strengths:\u003c\/strong\u003e Full suspension on a gravel platform means real off-road capability — the Check-OUT SL 5 goes places rigid gravel bikes can't, with comfort and confidence on rough or technical terrain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTradeoffs:\u003c\/strong\u003e Heavier than a rigid carbon gravel bike, and the suspension adds a maintenance consideration most gravel bikes don't have\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat makes it different:\u003c\/strong\u003e An integrated rear rack, massive tire clearance, and purpose-designed suspension fork make it one of the most capable adventure platforms in the gravel category\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003e\u003cstrong\u003eVictory's Take\u003c\/strong\u003e\u003c\/h4\u003e\u003cp\u003eWe've ridden enough rough Iowa roads and gravel events to know that suspension on a gravel bike isn't a gimmick — on the Check-OUT SL 5, it's genuinely useful. At Victory Bicycle Studio, we think this bike makes the most sense for riders who are spending long days on mixed terrain and want to arrive feeling better than they would on a rigid setup.\u003c\/p\u003e","brand":"Trek","offers":[{"title":"DARK STAR\/DARK WEB \/ XL","offer_id":53530967834931,"sku":"5338099","price":5799.99,"currency_code":"USD","in_stock":true},{"title":"ERA WHITE\/BLUE SAGE \/ L","offer_id":53530967867699,"sku":"5338103","price":5799.99,"currency_code":"USD","in_stock":false},{"title":"ERA WHITE\/BLUE SAGE \/ M","offer_id":53530967900467,"sku":"5338101","price":5799.99,"currency_code":"USD","in_stock":true},{"title":"DARK STAR\/DARK WEB \/ L","offer_id":53530967933235,"sku":"5338098","price":5799.99,"currency_code":"USD","in_stock":true},{"title":"ERA WHITE\/BLUE SAGE \/ ML","offer_id":53530967966003,"sku":"5338102","price":5799.99,"currency_code":"USD","in_stock":true},{"title":"ERA WHITE\/BLUE SAGE \/ S","offer_id":53530967998771,"sku":"5338100","price":5799.99,"currency_code":"USD","in_stock":false},{"title":"ERA WHITE\/BLUE SAGE \/ XL","offer_id":53530968031539,"sku":"5338104","price":5799.99,"currency_code":"USD","in_stock":true},{"title":"DARK STAR\/DARK WEB \/ ML","offer_id":53530968064307,"sku":"5338097","price":5799.99,"currency_code":"USD","in_stock":true},{"title":"DARK STAR\/DARK WEB \/ M","offer_id":53530968097075,"sku":"5338096","price":5799.99,"currency_code":"USD","in_stock":true},{"title":"DARK STAR\/DARK WEB \/ S","offer_id":53530968129843,"sku":"5338095","price":5799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3685\/0739\/files\/7bc09660512c6659903d29c49b4b0f359f1e10b8_1f5631a1-27e3-402d-8417-47f22cb7a842.jpg?v=1782153889","url":"https:\/\/victorybicyclestudio.com\/products\/trek-check-out-sl-5","provider":"Victory Bicycle Studio","version":"1.0","type":"link"}