{"product_id":"c45ar-carbon-disc-brake","title":"C45AR Carbon Disc Brake","description":"\u003ch1\u003eC45AR Carbon Disc Brake\u003c\/h1\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\n  The C45AR Carbon Disc Brake is a high-performance carbon road wheelset built for cyclists who demand precision, reliability, and speed under disc brake systems. Designed to work seamlessly with today's top drivetrains - including Shimano, SRAM, and Campagnolo - this wheelset delivers serious versatility without compromising on quality. Whether you're a competitive racer dialing in your build or a dedicated road cyclist upgrading to a true performance wheel, the C45AR is engineered to perform.\n\u003c\/p\u003e\n\u003cp\u003e\n  Available with your choice of ROL or White Industries CLD hubs, and a full range of freehub body options, this wheelset is as configurable as it is capable. Standard thru-axle sizing (12x100 front \/ 12x142 rear) ensures broad frame compatibility, with custom axle options available for unique builds. If you're looking for a carbon disc wheel that matches your exact drivetrain setup, the C45AR delivers.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarbon Construction:\u003c\/strong\u003e Full carbon wheelset built for disc brake road cycling - lightweight and stiff where it counts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Brake Specific:\u003c\/strong\u003e Engineered exclusively for disc brake systems, ensuring consistent braking performance in all conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Options - ROL or White Industries CLD:\u003c\/strong\u003e Choose between the proven ROL hub or the premium White Industries CLD hub for a noticeable upgrade in engagement and durability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFreehub Compatibility:\u003c\/strong\u003e Available in Shimano HG, SRAM XDR, Campagnolo, Campagnolo N3W, and Shimano MicroSpline - covers virtually every modern drivetrain standard.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThru-Axle Standard - 12x100 Front \/ 12x142 Rear:\u003c\/strong\u003e Fits the vast majority of modern disc brake road and gravel frames for a secure, stiff interface.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustom Axle Option:\u003c\/strong\u003e Select \"Other\" at checkout and the team will reach out to accommodate non-standard axle configurations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTubeless Ready:\u003c\/strong\u003e The C45AR rim profile supports tubeless tire setups for reduced rolling resistance and improved puncture resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e45mm Rim Depth:\u003c\/strong\u003e An all-around rim depth that balances aerodynamic efficiency with crosswind stability for road and gran fondo riding.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Build Quality:\u003c\/strong\u003e Each wheelset is built to order, ensuring precise spoke tension and quality control tailored to your spec.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eHub Options \u0026amp; Which to Choose\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eROL Hub:\u003c\/strong\u003e The ROL hub is a reliable, well-proven option that delivers consistent performance across a wide range of conditions. It's an excellent choice for riders who want a high-quality carbon disc wheelset at a strong value. Compatible with all available freehub body options.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhite Industries CLD Hub:\u003c\/strong\u003e The White Industries CLD (Conventional Locking Drive) hub is a step up in craftsmanship and engagement, hand-built in the USA. Known for its durability, smooth bearing feel, and satisfying engagement, it's the ideal choice for serious riders and those who want the best hub available on this build. Priced higher, but worth every dollar for those who prioritize longevity and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eC45AR Carbon Disc Brake Wheelset (front and rear)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cp\u003e\n  The C45AR Carbon Disc Brake wheelset gives you the freedom to build exactly the wheel you want - with the hub, freehub, and axle configuration that matches your bike and drivetrain perfectly. The White Industries CLD hub option, hand-built in the USA, is a nod to the kind of craftsmanship that serious cyclists recognize and trust. Whether you're racing crits, logging long road miles, or tackling mixed-surface rides, the C45AR's 45mm carbon profile strikes the ideal balance between aero gains and real-world handling. Tubeless compatibility means you can run lower pressures for better grip and comfort without sacrificing speed. If you have a non-standard axle setup, the team will work with you directly to get the build right - because a wheelset this capable deserves to be built to your exact spec.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eView Product Specs\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRim Depth\u003c\/th\u003e\n\u003ctd\u003e45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrake Type\u003c\/th\u003e\n\u003ctd\u003eDisc Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRim Material\u003c\/th\u003e\n\u003ctd\u003eCarbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHub Options\u003c\/th\u003e\n\u003ctd\u003eROL, White Industries CLD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFreehub Options\u003c\/th\u003e\n\u003ctd\u003eShimano HG, SRAM XDR, Campagnolo, Campagnolo N3W, Shimano MicroSpline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAxle Standard\u003c\/th\u003e\n\u003ctd\u003e12x100mm Front \/ 12x142mm Rear (custom available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhich freehub body should I choose?\u003c\/summary\u003e\n    \u003cp class=\"faq-content\"\u003eYour freehub body choice depends on your drivetrain. Choose Shimano HG for most Shimano road groupsets (up to 11-speed), Shimano MicroSpline for Shimano 12-speed (including Ultegra and Dura-Ace Di2 12sp), SRAM XDR for SRAM road 12-speed groupsets (Red, Force, Rival AXS), Campagnolo for traditional Campagnolo cassettes, or Campagnolo N3W for Campagnolo's 13-speed drivetrain. If you're unsure, check your cassette or groupset manufacturer's specifications.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat is the difference between the ROL hub and the White Industries CLD hub?\u003c\/summary\u003e\n    \u003cp class=\"faq-content\"\u003eThe ROL hub is a solid, proven performer that delivers reliable engagement and durability at a strong price point. The White Industries CLD hub is a premium, USA-made hub known for its precise machining, smooth bearing action, and long service life. The White Industries option comes at a higher price but offers a noticeable upgrade in feel and longevity - ideal for riders who want the best and plan to ride hard for years.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat if my bike has a non-standard axle size?\u003c\/summary\u003e\n    \u003cp class=\"faq-content\"\u003eNo problem - simply select \"Other\" when choosing your axle option at checkout. The team will follow up via email to gather your exact axle dimensions and ensure your wheelset is built to fit your frame correctly.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs the C45AR tubeless compatible?\u003c\/summary\u003e\n    \u003cp class=\"faq-content\"\u003eYes, the C45AR rim profile supports tubeless tire setups. Running tubeless allows you to use lower tire pressures for improved grip and comfort, while also reducing the risk of pinch flats. You'll need tubeless-specific tires and sealant to complete the setup.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this wheelset sold as a pair (front and rear)?\u003c\/summary\u003e\n    \u003cp class=\"faq-content\"\u003eYes, the C45AR Carbon Disc Brake is sold as a complete front and rear wheelset. Your hub, freehub body, and axle selections apply to the full set.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n","brand":"rolwheels.com","offers":[{"title":"ROL \/ Shimano HG \/ 12x100 Front\/12x142 Rear","offer_id":57270025060657,"sku":"sku-42075732836532","price":1400.0,"currency_code":"USD","in_stock":true},{"title":"ROL \/ Shimano HG \/ Other - We will email for details","offer_id":57270025093425,"sku":"sku-42075732869300","price":1400.0,"currency_code":"USD","in_stock":true},{"title":"ROL \/ SRAM XDR \/ 12x100 Front\/12x142 Rear","offer_id":57270025126193,"sku":"sku-42075732967604","price":1400.0,"currency_code":"USD","in_stock":true},{"title":"ROL \/ Campagnolo N3W \/ 12x100 Front\/12x142 Rear","offer_id":57270025158961,"sku":"sku-42075733033140","price":1400.0,"currency_code":"USD","in_stock":true},{"title":"ROL \/ Campagnolo N3W \/ Other - We will email for details","offer_id":57270025191729,"sku":"sku-42075733065908","price":1400.0,"currency_code":"USD","in_stock":true},{"title":"ROL \/ Campagnolo \/ 12x100 Front\/12x142 Rear","offer_id":57270025224497,"sku":"sku-42075733000372","price":1400.0,"currency_code":"USD","in_stock":true},{"title":"ROL \/ Shimano MicroSpline \/ 12x100 Front\/12x142 Rear","offer_id":57270025257265,"sku":"sku-42075732902068","price":1400.0,"currency_code":"USD","in_stock":true},{"title":"ROL \/ Shimano MicroSpline \/ Other - We will email for details","offer_id":57270025290033,"sku":"sku-42075732934836","price":1400.0,"currency_code":"USD","in_stock":true},{"title":"White Industries CLD \/ Shimano HG \/ 12x100 Front\/12x142 Rear","offer_id":57270025322801,"sku":"sku-44114868469940","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"White Industries CLD \/ Shimano HG \/ Other - We will email for details","offer_id":57270025355569,"sku":"sku-44114868502708","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"White Industries CLD \/ SRAM XDR \/ 12x100 Front\/12x142 Rear","offer_id":57270025388337,"sku":"sku-44114868535476","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"White Industries CLD \/ Campagnolo N3W \/ 12x100 Front\/12x142 Rear","offer_id":57270025421105,"sku":"sku-44114868568244","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"White Industries CLD \/ Campagnolo N3W \/ Other - We will email for details","offer_id":57270025453873,"sku":"sku-44114868601012","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"White Industries CLD \/ Campagnolo \/ 12x100 Front\/12x142 Rear","offer_id":57270025486641,"sku":"sku-44114868633780","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"White Industries CLD \/ Shimano MicroSpline \/ 12x100 Front\/12x142 Rear","offer_id":57270025519409,"sku":"sku-44114868666548","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"White Industries CLD \/ Shimano MicroSpline \/ Other - We will email for details","offer_id":57270025552177,"sku":"sku-44114868699316","price":1800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/ChatGPT_Image_Mar_11_2026_10_39_59_AM_c3c77367-1fe8-4978-80bd-080838643411.png?v=1793647733","url":"https:\/\/omahasportsandgames.com\/products\/c45ar-carbon-disc-brake","provider":"Omaha Sports \u0026 Games","version":"1.0","type":"link"}