{"product_id":"odyssey-optis-tubeless-tire-insert-tubeless-system-enhancements-tseh0093","title":"Optis Tubeless Tire Insert 27.5\" x 28-40mm | Lightweight Nylon \u0026 TPU, Dual-Valve Tech for Lower Pressure Grip, Rim Protection \u0026 Enhanced Performance","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eExperience Unmatched Performance with the Optis Tubeless Tire Insert - 27.5\" x 28-40mm (Insert Only)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eUpgrade your mountain bike or gravel bike with the cutting-edge Optis Tubeless Tire Insert, engineered to maximize grip, support, and efficiency on the trail. Crafted from premium materials and featuring innovative dual-chamber technology, this lightweight insert transforms your tire setup into a high-performance, tunable system optimized for aggressive riding, technical terrain, and long rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMaterials \u0026amp; Construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eConstructed from durable Nylon and Thermoplastic Polyurethane (TPU), the Optis insert offers exceptional flexibility, impact protection, and longevity. The aluminum dual-valve enhances durability and precise pressure control, while the lightweight design adds less than 90 grams per wheel, ensuring minimal impact on rotational mass.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eAdvanced Performance \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eThe Optis system separates grip from suspension by creating a two-chamber tire architecture. The primary chamber inflates to a higher pressure, supporting the tire bead and rim, while the main tire volume can be run at lower pressures for superior grip and comfort. This dual-valve setup allows riders to independently tune tire grip and support, enabling lower pressures without risking rim damage or burping.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eInnovative Components \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eUnlike traditional foam or rubber inserts, Optis gently cinches against the rim bead, creating a bead lock that prevents tire burping during aggressive cornering. It provides limited run-flat protection in case of punctures and absorbs impacts, protecting your rim and maintaining stability. The lightweight Aluminum valve ensures reliable pressure adjustments and durability across rugged terrains.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eStyle \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eDesigned specifically for rims with an internal width ranging from 28mm to 40mm, the Optis insert is ideal for mountain biking, enduro, trail riding, and gravel adventures. Its versatile design supports maximum inflation pressures up to 50psi, making it suitable for various riding styles and terrain conditions, from technical descents to rough gravel roads.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eWhy Choose Optis?\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Enables lower tire pressures for increased traction and control\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Reduces rolling resistance compared to traditional inserts, enhancing efficiency on rough surfaces\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Offers superior rim protection and impact resistance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Lightweight design adds minimal weight penalty\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Fully tunable for personalized ride characteristics\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eOptimize your bike's performance with the Optis Tubeless Tire Insert - 27.5\" x 28-40mm. Whether tackling technical climbs, steep descents, or fast gravel roads, this innovative insert delivers unmatched support, grip, and confidence on every ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003eSKU: Defined Color - Yellow\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003eMaximum Inflation: 50psi\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003eRim Compatibility: 28-40mm internal width\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003eUpgrade your setup today and experience the difference that precision engineering and innovative technology can make on your trail.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced material composition combines durable Nylon and Thermoplastic Polyurethane (TPU) for reliable performance and longevity. \u003c\/li\u003e\n\u003cli\u003eAdvanced engineering allows for independent tuning of grip and support through a dual-valve system, optimizing ride characteristics on rugged terrains and technical trails.\u003c\/li\u003e\n\u003cli\u003eInnovative bead lock design secures the tire to the rim, preventing burping and providing superior impact protection, while offering limited run-flat safety for punctured rides.\u003c\/li\u003e\n\u003cli\u003eDesigned for versatile use with 27.5-inch wheels and suitable for internal rim widths of 28-40mm, supporting inflation pressures up to 50psi for various riding styles.\u003c\/li\u003e\n\u003cli\u003eLightweight and high-efficiency construction adds less than 90 grams per wheel, reducing rotational weight and improving rolling resistance for faster, more agile rides on challenging terrains.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Odyssey","offers":[{"title":"Default Title","offer_id":42570323558467,"sku":"TSEH0093","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/TR00174.jpg?v=1773487597","url":"https:\/\/365cycles.com\/products\/odyssey-optis-tubeless-tire-insert-tubeless-system-enhancements-tseh0093","provider":"365 Cycles","version":"1.0","type":"link"}