{"product_id":"bbb-cycling-bti-211-tpu-gravel","title":"BBB Cycling BTI-211 TPU Gravel","description":"\u003cp\u003e\u003cb\u003eUltra-Lightweight Speed. Next-Gen Puncture Defense.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe engineering hallmark of the BBB Cycling TPU Tube is its \u003cb\u003ehigh-density TPU construction\u003c\/b\u003e. Despite weighing up to 70% less than standard butyl inner tubes, TPU is inherently tougher and more tear-resistant, offering superior defense against punctures and pinch flats. The ultra-thin wall structure minimizes internal friction against the tire casing, delivering a fast, supple ride feel that rivals tubeless setups while holding air pressure far more consistently than latex options.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhy the BBB TPU Tube Belongs in Your Setup:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMassive Weight Savings:\u003c\/b\u003e Slashes up to 100g per wheel of rotating mass compared to standard butyl tubes, delivering faster acceleration and easier climbing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCompact Saddle Bag Fit:\u003c\/b\u003e Rolls down into an incredibly small footprint, freeing up valuable space in your jersey pockets, frame bags, or repair kits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEnhanced Puncture \u0026amp; Pinch-Flat Resistance:\u003c\/b\u003e Thermoplastic polyurethane provides exceptional tensile strength, making it harder for thorns, glass, and sharp rim strikes to pierce the tube.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLower Rolling Resistance:\u003c\/b\u003e Thin, supple material conforms easily to tire casing flex, saving energy and smoothing out road and trail chatter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDurable Reinforced Valve Stem:\u003c\/b\u003e Features a sturdy valve body designed to prevent air leaks and resist stem shear under hard braking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e100% Recyclable Material:\u003c\/b\u003e Made from eco-conscious TPU material that can be recycled at the end of its lifespan.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eTechnical Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMaterial:\u003c\/b\u003e Thermoplastic Polyurethane (TPU)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWheel Size Options:\u003c\/b\u003e 700c\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eValve Type:\u003c\/b\u003e Presta (Alloy stem with removable core)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWeight Range:\u003c\/b\u003e ~60g–75g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBrake Compatibility:\u003c\/b\u003e Disc Brake Only (TPU tubes are sensitive to extreme rim-brake heat)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eThe Alegro Perspective:\u003c\/b\u003e TPU tubes have completely changed the game for emergency repair kits and weight-conscious builds. Carrying two traditional butyl tubes takes up your entire saddle bag; carrying two BBB TPU tubes takes up no more room than a couple of energy gels. Plus, dropping nearly half a pound of rotational mass off your wheelset is one of the cheapest, most noticeable performance upgrades you can make. It’s the perfect middle ground: tubeless-like rolling efficiency without the mess of liquid sealant.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMicro-Weight Efficiency. Maximum Space Savings. Revolutionize Your Ride with BBB Cycling.\u003c\/b\u003e\u003c\/p\u003e","brand":"BBB Cycling","offers":[{"title":"65mm","offer_id":51304267579615,"sku":null,"price":35.0,"currency_code":"CAD","in_stock":false},{"title":"85mm","offer_id":51304267612383,"sku":null,"price":35.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/5452\/3103\/files\/020266-01_1.jpg?v=1788205657","url":"https:\/\/alegrocycles.com\/products\/bbb-cycling-bti-211-tpu-gravel","provider":"Alegro Cycles","version":"1.0","type":"link"}