{"product_id":"continental-tpu-tube-presta-valve","title":"Continental TPU Tube - Presta Valve","description":"\u003cdiv\u003e\n  \u003cp\u003eThe \u003cstrong\u003eContinental TPU Tube – Presta Valve\u003c\/strong\u003e is a cutting-edge, lightweight inner tube constructed from thermoplastic polyurethane (TPU) in a unique, airtight seven-layer design. Engineered for road, gravel, and MTB riders focused on performance and compact storage, it's durable, low rolling resistance, and remarkably light and compact.\u003c\/p\u003e\n\n  \u003ch3\u003eContinental TPU Tube Specs at a Glance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial \u0026amp; Construction:\u003c\/strong\u003e Seven micrometer-thick sealed TPU layers for maximum air retention and strength \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeight \u0026amp; Compactness:\u003c\/strong\u003e Weighs approximately 35 g—far lighter and more compressible than traditional butyl tubes \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eValve:\u003c\/strong\u003e Presta valve, internally threaded with a slightly conical base to better seat in rim holes and accommodate valve extenders or replacement cores \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eValve Core:\u003c\/strong\u003e Removable, facilitating the use of CO₂ inflators or valve extenders \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed exclusively for disc brake wheels; not compatible with rim brakes due to heat sensitivity \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDesign \u0026amp; Performance Benefits\u003c\/h3\u003e\n  \u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExceptional Air Retention:\u003c\/strong\u003e The seven-layer TPU structure offers superior airtightness without sacrificing performance \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUltra-Light \u0026amp; Packable:\u003c\/strong\u003e Minimal weight and compact storage size make it ideal for competitive riders or minimalist packing \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSmooth Fit \u0026amp; Stability:\u003c\/strong\u003e The conical valve base supports secure seating in high-profile rims, reducing valve stem movement \u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEasy to Service:\u003c\/strong\u003e Includes a repair kit, and the removable core allows easy servicing or adapter use \u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003ch3\u003eMounting \u0026amp; Usage Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDo not use with rim brakes—heat buildup may cause sudden pressure loss \u003c\/li\u003e\n    \u003cli\u003eAvoid over-inflating during installation—keep pressure under 0.3 bar until fully mounted to prevent overstretching \u003c\/li\u003e\n    \u003cli\u003eEnsure proper rim tape coverage to avoid punctures from spoke holes \u003c\/li\u003e\n    \u003cli\u003eMatch tire size precisely; do not reuse in smaller tires to prevent damage \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eFinal Take\u003c\/h3\u003e\n  \u003cp\u003eThe \u003cstrong\u003eContinental TPU Tube – Presta Valve\u003c\/strong\u003e delivers cutting-edge performance for the discerning cyclist. With ultralight weight, excellent air retention, and compact size, it’s an outstanding choice for race-day setups and streamlined spares. Just be mindful of the disc-brake-only design and follow installation guidelines for reliable performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Continental","offers":[{"title":"60mm \/ 700x25-35c","offer_id":43938326741036,"sku":"1826210000","price":44.95,"currency_code":"USD","in_stock":true},{"title":"60mm \/ 700x40-60c","offer_id":45626943569964,"sku":"1826310000","price":44.95,"currency_code":"USD","in_stock":true},{"title":"80mm \/ 700x25-35c","offer_id":45626943602732,"sku":"1827210000","price":44.95,"currency_code":"USD","in_stock":true},{"title":"100mm \/ 700x25-35c","offer_id":45818176962604,"sku":"1827310000","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/continental-tpu-tube-presta-valve-4372650.jpg?v=1771294035","url":"https:\/\/ricycles.com\/products\/continental-tpu-tube-presta-valve","provider":"RA Cycles","version":"1.0","type":"link"}