{"product_id":"alienation-rim-tubeless-compatible-carbon-fiber-rims2151-bicycle-rims-for-custom-wheels","title":"Premium 20in Carbon BMX Rim with Full Toray T700 Fiber, Legion Brake Pads, Tubeless Compatibility \u0026 Dual Valve Holes for Race-Ready Performance","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eElevate your BMX racing performance with the Alienation Acme UD Carbon 20in Rims with Legion Pads. Designed for serious riders and competitive racing, this high-performance wheel combines advanced materials, precision engineering, and innovative features to deliver exceptional speed, durability, and responsiveness on the track.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from full Toray T700 carbon fiber composite, the Acme UD Carbon Rims offers unmatched strength-to-weight ratio, ensuring lightweight agility without compromising durability. The unidirectional (UD) carbon construction provides superior stiffness and precise power transfer, aiding in explosive acceleration and maintaining high speeds throughout races.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Components\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eSpecifically engineered for race use, these 20-inch BMX wheels feature a 36-hole drilled rim, compatible with both Presta and Schrader valves, facilitating versatile inflation options. The double-walled (Dbl) rim wall enhances structural integrity, handling intense racing stresses with ease. The aluminum rim's 28mm outer diameter and 390mm ERD provide optimal tire profile and fit, ensuring seamless tubeless compatibility for reduced rolling resistance and improved traction.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eInnovative Features \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eThe Acme UD wheels incorporate drilled brake surface with Legion brake pads included, optimized for carbon-friendly performance and reduced brake fade during high-speed descents. These pads deliver clean, reliable braking power, essential for race scenarios. Supporting riders up to 220 lbs, these wheels are built for aggressive riding styles and high-performance applications.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eDesigned for competitive BMX racing, the Alienation Acme UD Carbon wheels deliver a sleek, aerodynamic profile that reduces drag while maximizing acceleration and top-end speed. Perfect for track racers and serious enthusiasts, these wheels are built to excel in race environments where precision, durability, and lightweight construction are critical.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eUpgrade your BMX setup with the Alienation Acme UD Carbon 20in Rims-where cutting-edge carbon technology meets race-ready performance. Dominate the track with confidence, knowing your wheels are engineered for speed, strength, and reliability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eUnidirectional full carbon BMX rim crafted from high-strength Toray T700 carbon fiber for ultimate durability, lightweight performance, and race-ready stiffness. \u003c\/li\u003e\n\u003cli\u003eFeatures drilled holes compatible with both Presta and Schrader valves, with included plugs, ensuring versatility for various riding conditions and easy maintenance. \u003c\/li\u003e\n\u003cli\u003eIncludes Legion brake pads made from carbon-friendly compound, delivering superior stopping power, consistent braking performance, and reduced heat transfer during intense BMX race sessions. \u003c\/li\u003e\n\u003cli\u003eDesigned specifically for 20-inch BMX race use, with a 28mm outer diameter, 36 drilled holes, and tubeless compatibility for optimized grip, reduced weight, and minimal rolling resistance. \u003c\/li\u003e\n\u003cli\u003eBuilt to support riders up to 220 lbs, combining innovative engineering and sleek aerodynamic profile, making it the ideal choice for competitive BMX racing and aggressive riding styles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Alienation","offers":[{"title":"Default Title","offer_id":42205148643395,"sku":"RIMS2151","price":311.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/qwas.png?v=1773444418","url":"https:\/\/365cycles.com\/products\/alienation-rim-tubeless-compatible-carbon-fiber-rims2151-bicycle-rims-for-custom-wheels","provider":"365 Cycles","version":"1.0","type":"link"}