{"product_id":"stumpjumper-15-comp-alloy-shimano-slx-fox-rhythm","title":"Stumpjumper 15 Comp Alloy - Shimano SLX, FOX Rhythm","description":"The Stumpjumper 15 Alloy is designed to eliminate trade-offs in trail riding. It delivers the bump-absorbing capability of a larger bike while maintaining short-travel control, playfulness, and climbing efficiency. The bike features extensive personalization options to suit individual rider preferences and styles.\n\nThe breakthrough innovation on this bike is GENIE Shock Technology, a patent-pending air spring system that combines the best characteristics of both coil and air springs. GENIE provides the maximum grip and traction of a coil spring feel, better bottom-out prevention than a standard air spring, and the ability to tune mid-stroke and end-stroke support independently. This technology delivers 16.3% better bump force management than traditional air springs, allowing the 145mm rear travel bike to absorb impacts like a 170mm travel enduro bike.\n\nTraction performance is exceptional, with GENIE delivering 57% better traction than standard air-sprung shocks by maintaining supple, coil-like performance that keeps the wheel in contact with the ground more consistently. The technology also reduces bottom-outs by 39% compared to standard air springs through its two-stage rising rate in the final 30% of the stroke.\n\nGeometry is honed for versatility, delivering big bike capability when needed, nimble handling in tight sections, and efficient climbing characteristics. The generous cockpit centers the rider for optimized traction and corner control, while the low bottom bracket, slack head tube angle, and optimized fork offset provide stability in rough terrain. Six distinct geometry settings allow fine-tuning of head angle and bottom bracket height for stability or clearance preferences.\n\nWheel configuration is customizable through aftermarket shock links, allowing riders to choose between 29-inch wheels front and rear or mix a 27.5-inch rear for a more responsive and playful ride without affecting geometry. The bike features SWAT downtube storage integration for carrying essentials on the trail.\n\nThe frame is constructed from M5 alloy with SWAT door integration, sealed cartridge bearing pivots, and internal cable routing. The FOX FLOAT 36 Rhythm fork with GRIP damper provides responsive front suspension, while TRP Trail EVO 4-piston hydraulic disc brakes deliver powerful stopping performance. The Shimano SLX drivetrain offers performance-focused, durable shifting, and the X-Fusion Manic dropper post provides infinite adjustability. Specialized backs the bike with a lifetime, no-questions-asked replacement warranty for suspension pivot bearings to the original owner.\n\n\u003cdiv data-section-type=\"features-triple\" data-theme=\"white\" data-text-align=\"left\"\u003e\r\n\u003cdiv data-section-type=\"feature\"\u003e\r\n\u003ch3\u003eGENIE Grants Every Trail Rider’s Wishes\u003c\/h3\u003e\r\n\u003cp\u003eThis game-changing, patent-pending air spring technology that we invented grants every trail rider three wishes: feel and control of a coil spring, better bottom-out prevention than a standard air spring, and a tunable “platform” for a playful feel.\u003c\/p\u003e\r\n\u003cimg src=\"https:\/\/assets.specialized.com\/i\/specialized\/MTB-4003_Stumpjumper-15_W-GENIE_Article-Component_02_IMG-01_1?fmt=auto\u0026amp;w=1200\u0026amp;q=80\" alt=\"GENIE Grants Every Trail Rider’s Wishes\" style=\"width:100%;height:auto;\"\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv data-section-type=\"feature\"\u003e\r\n\u003ch3\u003eWhat’s Inside GENIE?\u003c\/h3\u003e\r\n\u003cp\u003eCheck out how GENIE combines the control-enhancing linear spring rate of a coil spring through the “bump zone” with the progressive spring rate of an air spring at the end of the stroke to reduce bottom-outs. It's the best of both worlds – coil and air – with extra tuneability. Say goodbye to compromises and hello to the future of riding.\u003c\/p\u003e\r\n\u003cimg src=\"https:\/\/assets.specialized.com\/i\/specialized\/MTB-4003_Stumpjumper-15_W-GENIE_Article-Component_02_IMG-02_1?fmt=auto\u0026amp;w=1200\u0026amp;q=80\" alt=\"What’s Inside GENIE?\" style=\"width:100%;height:auto;\"\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv data-section-type=\"feature\"\u003e\r\n\u003ch3\u003eUnlock Your Ride with Tunable Geo\u003c\/h3\u003e\r\n\u003cp\u003eStumpjumper 15 boasts the planet's most capable trail geometry. With six-way adjustability, tailor your ride to perfectly match your style and terrain. Explore our interactive Geo Finder to pinpoint your ideal setting.\u003c\/p\u003e\r\n\u003cimg src=\"https:\/\/assets.specialized.com\/i\/specialized\/MTB-4003_Stumpjumper-15_W-GENIE_Article-Component_02_IMG-03_1?fmt=auto\u0026amp;w=1200\u0026amp;q=80\" alt=\"Unlock Your Ride with Tunable Geo\" style=\"width:100%;height:auto;\"\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\r\n\u003cdiv data-section-type=\"features-triple\" data-theme=\"white\" data-text-align=\"left\"\u003e\r\n\u003cdiv data-section-type=\"feature\"\u003e\r\n\u003ch3\u003eEats Bumps Like an Enduro\u003c\/h3\u003e\r\n\u003cp\u003eGENIE shock technology gives the Stumpy 15 16.3% better bump performance than ‘Bike of the Year’ Stumpjumper EVO.  It literally uses more travel for the same size bump, thanks to its flatter spring curve in the first 70% of travel.\u003c\/p\u003e\r\n\u003cimg src=\"https:\/\/assets.specialized.com\/i\/specialized\/MTB-4003_Stumpjumper-15_W-GENIE_Article-Component_03_IMG-01_1?fmt=auto\u0026amp;w=1200\u0026amp;q=80\" alt=\"Eats Bumps Like an Enduro\" style=\"width:100%;height:auto;\"\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv data-section-type=\"feature\"\u003e\r\n\u003ch3\u003e57% Better Traction\u003c\/h3\u003e\r\n\u003cp\u003eGENIE delivers 57% less traction loss time than a standard air-sprung shock because GENIE technology gives you supple, coil-like performance, which keeps the wheel in contact with the ground a greater percent of the time than a typical air spring would.\u003c\/p\u003e\r\n\u003cimg src=\"https:\/\/assets.specialized.com\/i\/specialized\/MTB-4003_Stumpjumper-15_W-GENIE_Article-Component_03_IMG-02_1?fmt=auto\u0026amp;w=1200\u0026amp;q=80\" alt=\"57% Better Traction\" style=\"width:100%;height:auto;\"\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv data-section-type=\"feature\"\u003e\r\n\u003ch3\u003eBye, Bye, Bottom Outs\u003c\/h3\u003e\r\n\u003cp\u003eSend it with confidence knowing that in field testing GENIE eliminated 39% of severe bottom out events compared to a standard FOX Float air spring.\u003c\/p\u003e\r\n\u003cimg src=\"https:\/\/assets.specialized.com\/i\/specialized\/MTB-4003_Stumpjumper-15_W-GENIE_Article-Component_03_IMG-03_1?fmt=auto\u0026amp;w=1200\u0026amp;q=80\" alt=\"Bye, Bye, Bottom Outs\" style=\"width:100%;height:auto;\"\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\r\n\u003cdiv data-section-type=\"features-triple\" data-theme=\"white\" data-text-align=\"left\"\u003e\r\n\u003cdiv data-section-type=\"feature\"\u003e\r\n\u003ch3\u003eMeet the Creators\u003c\/h3\u003e\r\n\u003cp\u003eMany (dirty) hands, one (awesome) bike. Over 50 R\u0026amp;D teammates, each and every one a trail rider, worked for more than three years to make Stumpjumper 15 One Bike to Rule All Trails.\u003c\/p\u003e\r\n\u003cimg src=\"https:\/\/assets.specialized.com\/i\/specialized\/MTB-4003_Stumpjumper-15_W-GENIE_Article-Component_04_IMG-01_1?fmt=auto\u0026amp;w=1200\u0026amp;q=80\" alt=\"Meet the Creators\" style=\"width:100%;height:auto;\"\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv data-section-type=\"feature\"\u003e\r\n\u003ch3\u003eAll You Need to Know\u003c\/h3\u003e\r\n\u003cp\u003eDon’t like to read? No problem. Check out this short video and learn of all the highlights about the Stumpjumper 15.\u003c\/p\u003e\r\n\u003cimg src=\"https:\/\/assets.specialized.com\/i\/specialized\/MTB-4003_Stumpjumper-15_W-GENIE_Article-Component_04_IMG-02_1?fmt=auto\u0026amp;w=1200\u0026amp;q=80\" alt=\"All You Need to Know\" style=\"width:100%;height:auto;\"\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Specialized","offers":[{"title":"Gloss Smoke \/ Cool Grey \/ S1","offer_id":52210370511143,"sku":"93325-5401","price":2999.99,"currency_code":"USD","in_stock":false},{"title":"Gloss Smoke \/ Cool Grey \/ S2","offer_id":52210370543911,"sku":"93325-5402","price":2999.99,"currency_code":"USD","in_stock":false},{"title":"Gloss Smoke \/ Cool Grey \/ S3","offer_id":52210370576679,"sku":"93325-5403","price":2999.99,"currency_code":"USD","in_stock":false},{"title":"Gloss Smoke \/ Cool Grey \/ S4","offer_id":52210370609447,"sku":"93325-5404","price":2399.99,"currency_code":"USD","in_stock":false},{"title":"Gloss Smoke \/ Cool Grey \/ S5","offer_id":52210370642215,"sku":"93325-5405","price":2999.99,"currency_code":"USD","in_stock":false},{"title":"Gloss Smoke \/ Cool Grey \/ S6","offer_id":52210370674983,"sku":"93325-5406","price":2999.99,"currency_code":"USD","in_stock":false},{"title":"Satin Powder Indigo \/ Smoke \/ S1","offer_id":52210370707751,"sku":"93325-5501","price":3999.99,"currency_code":"USD","in_stock":false},{"title":"Satin Powder Indigo \/ Smoke \/ S2","offer_id":52210370740519,"sku":"93325-5502","price":3999.99,"currency_code":"USD","in_stock":false},{"title":"Satin Powder Indigo \/ Smoke \/ S3","offer_id":52210370773287,"sku":"93325-5503","price":3999.99,"currency_code":"USD","in_stock":false},{"title":"Satin Powder Indigo \/ Smoke \/ S4","offer_id":52210370806055,"sku":"93325-5504","price":3999.99,"currency_code":"USD","in_stock":false},{"title":"Satin Powder Indigo \/ Smoke \/ S5","offer_id":52210370838823,"sku":"93325-5505","price":3999.99,"currency_code":"USD","in_stock":false},{"title":"Satin Powder Indigo \/ Smoke \/ S6","offer_id":52210370871591,"sku":"93325-5506","price":3199.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6073\/8599\/files\/5c0b512c15cb1f5f71ad55958aa3db7d73011088-optimized-1200-676.webp?v=1790885340","url":"https:\/\/spiritedcyclist.com\/products\/stumpjumper-15-comp-alloy-shimano-slx-fox-rhythm","provider":"Spirited Cyclist","version":"1.0","type":"link"}