{"product_id":"60mm-tubular-carbon-rim-700c-25mm-wide-rim-brake-bola","title":"60mm Tubular Carbon Rim, 700C, 25mm Wide, Rim Brake | Bola","description":"\u003ch2\u003e60mm Tubular Carbon Rim for Rim Brake Road Bikes\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDirect answer:\u003c\/strong\u003e The Bola 60mm tubular carbon rim is engineered for competitive cyclists demanding lightweight, aerodynamic, and reliable performance on rim brake road bikes. Featuring a 25mm outer width, U-shape profile, and a verified 460g (±15g) per rim, it delivers optimal stiffness and handling for racing and endurance applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRim Depth\u003c\/td\u003e\n\u003ctd\u003e60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Width\u003c\/td\u003e\n\u003ctd\u003e25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Width\u003c\/td\u003e\n\u003ctd\u003e18mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (per rim)\u003c\/td\u003e\n\u003ctd\u003e460g ±15g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTire System\u003c\/td\u003e\n\u003ctd\u003eTubular only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake Compatibility\u003c\/td\u003e\n\u003ctd\u003eRim brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eERD\u003c\/td\u003e\n\u003ctd\u003e520mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Rider Weight\u003c\/td\u003e\n\u003ctd\u003e100kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTire Pressure Range\u003c\/td\u003e\n\u003ctd\u003e100–125 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEngineering and Testing\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStructural testing: Forward compressive strength \u0026gt;300kg\u003c\/li\u003e\n\u003cli\u003eLateral torsion resistance: \u0026gt;50kg\u003c\/li\u003e\n\u003cli\u003eSpoke hole tension: \u0026gt;280kg\u003c\/li\u003e\n\u003cli\u003eTolerance: \u0026lt;0.3mm roundness, \u0026lt;0.15mm flatness, \u0026lt;3g dynamic balance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMaterial: Pre-preg carbon fiber construction is verified to industry standards. Ideal for UCI-compliant race builds when verified locally.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoad racing:\u003c\/strong\u003e Optimized for competitive events favoring aerodynamic, light, and stiff rim profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom wheel builders:\u003c\/strong\u003e Suitable for lightweight and aerodynamic rim brake builds in 700C standard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-pressure riding:\u003c\/strong\u003e Tubular tire compatibility with pressure range up to 125 psi supports aggressive race setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Are 25mm wide carbon rims better than 23mm for aerodynamics?\u003c\/strong\u003e\u003cbr\u003eA: 25mm width supports wider tubular tires for improved aerodynamic pairing with 23–28mm tires; commonly results in smoother airflow and greater stability at speed per multiple wind tunnel tests.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the actual weight per rim and why does it matter?\u003c\/strong\u003e\u003cbr\u003eA: Verified at 460g ±15g per rim. Lower weight reduces rotational mass for improved acceleration and climbing during races.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is this rim still worth it over a clincher for racing?\u003c\/strong\u003e\u003cbr\u003eA: Tubular rims remain popular among professional teams for low system weight and improved ride feel in certain race conditions, but require dedicated gluing and tire management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"60mm Tubular Carbon Rim | 700C 25mm Wide Rim Brake | 460g\",\n  \"description\": \"60mm Tubular Carbon Rim for Rim Brake Road Bikes Direct answer: The Bola 60mm tubular carbon rim is engineered for competitive cyclists demanding lightweight, aerodynamic, and reliable performance on rim brake road bikes. Featuring a 25mm outer width, U-shape profile, and a verified 460g (±15g) per rim, it delivers optimal stiffness and handling for racing and endurance applications. Key Specifications Specification Value Rim Depth 60mm Outer Width 25mm Inner Width 18mm Weight (per rim) 460g ±15g Tire System Tubular only Brake Compatibility Rim brake ERD 520mm Max Rider Weight 100kg Tire Pressure Range 100–125 psi Engineering and Testing Structural testing: Forward compressive strength \u0026gt;300kg Lateral torsion resistance: \u0026gt;50kg Spoke hole tension: \u0026gt;280kg Tolerance: \u0026lt;0.3mm roundness, \u0026lt;0.15mm flatness, \u0026lt;3g dynamic balance Material: Pre-preg carbon fiber construction is verified to industry standards. Ideal for UCI-compliant race builds when verified locally. Performance Use Cases Road racing: Optimized for competitive events favoring aerodynamic, light, and stiff rim profiles. Custom wheel builders: Suitable for lightweight and aerodynamic rim brake builds in 700C standard. High-pressure riding: Tubular tire compatibility with pressure range up to 125 psi supports aggressive race setups. FAQs Q: Are 25mm wide carbon rims better than 23mm for aerodynamics? A: 25mm width supports wider tubular tires for improved aerodynamic pairing with 23–28mm tires; commonly results in smoother airflow and greater stability at speed per multiple wind tunnel tests. Q: What is the actual weight per rim and why does it matter? A: Verified at 460g ±15g per rim. Lower weight reduces rotational mass for improved acceleration and climbing during races. Q: Is this rim still worth it over a clincher for racing? A: Tubular rims remain popular among professional teams for low system weight and improved ride feel in certain race conditions, but require dedicated gluing and tire management.\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Carbon Fiber Sporting Goods\"\n  },\n  \"category\": \"Carbon Bicycle Rim\",\n  \"image\": [\n    \"https:\/\/cdn.shopify.com\/s\/files\/1\/0634\/8492\/0062\/products\/60t25rb.jpg?v=1774840112\",\n    \"https:\/\/cdn.shopify.com\/s\/files\/1\/0634\/8492\/0062\/products\/60t25.png?v=1774840113\",\n    \"https:\/\/cdn.shopify.com\/s\/files\/1\/0634\/8492\/0062\/products\/surface_aef4fdd9-0149-4f1b-bb14-30e22c1c265d.jpg?v=1774840115\",\n    \"https:\/\/cdn.shopify.com\/s\/files\/1\/0634\/8492\/0062\/products\/tubular_d0cf04f5-f187-4689-b62c-5dc9439e9bc8.png?v=1774840116\",\n    \"https:\/\/cdn.shopify.com\/s\/files\/1\/0634\/8492\/0062\/products\/redbola_1d45ff3c-35b3-40b1-ac69-c375b499838d.jpg?v=1774840118\",\n    \"https:\/\/cdn.shopify.com\/s\/files\/1\/0634\/8492\/0062\/products\/whitebola_1b15222c-b426-4457-8b26-a94c6549a66d.jpg?v=1774840119\",\n    \"https:\/\/cdn.shopify.com\/s\/files\/1\/0634\/8492\/0062\/products\/yellowbola_3c0b3ba2-1207-4a10-a384-3aec656bd201.jpg?v=1774840120\"\n  ],\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"price\": \"280.00\",\n    \"priceCurrency\": \"USD\",\n    \"url\": \"https:\/\/bolacarbon.com\/products\/tubular-carbon-rims-60mm-profile-25mm-wide-for-rim-brake-bola\",\n    \"seller\": {\n      \"@type\": \"Organization\",\n      \"name\": \"https:\/\/bolacarbon.com\"\n    }\n  }\n}\n\u003c\/script\u003e","brand":"Carbon Fiber Sporting Goods","offers":[{"title":"UD Matt \/ 20\/24 \/ Standard","offer_id":42621957177598,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ 20\/24 \/ Superlight","offer_id":42621957210366,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ 20\/24 \/ Ultralight","offer_id":42621957243134,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ 20\/24 \/ Extremelight","offer_id":42621957275902,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ 16\/21 \/ Standard","offer_id":42621957308670,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ 16\/21 \/ Superlight","offer_id":42621957341438,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ 16\/21 \/ Ultralight","offer_id":42621957374206,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ 16\/21 \/ Extremelight","offer_id":42621957406974,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ Customized \/ Standard","offer_id":42621957439742,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ Customized \/ Superlight","offer_id":42621957472510,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ Customized \/ Ultralight","offer_id":42621957505278,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"UD Matt \/ Customized \/ Extremelight","offer_id":42621957538046,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ 20\/24 \/ Standard","offer_id":42621957570814,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ 20\/24 \/ Superlight","offer_id":42621957603582,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ 20\/24 \/ Ultralight","offer_id":42621957636350,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ 20\/24 \/ Extremelight","offer_id":42621957669118,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ 16\/21 \/ Standard","offer_id":42621957701886,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ 16\/21 \/ Superlight","offer_id":42621957734654,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ 16\/21 \/ Ultralight","offer_id":42621957767422,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ 16\/21 \/ Extremelight","offer_id":42621957800190,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ Customized \/ Standard","offer_id":42621957832958,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ Customized \/ Superlight","offer_id":42621957865726,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ Customized \/ Ultralight","offer_id":42621957898494,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"UD Glossy \/ Customized \/ Extremelight","offer_id":42621957931262,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ 20\/24 \/ Standard","offer_id":42621957964030,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ 20\/24 \/ Superlight","offer_id":42621957996798,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ 20\/24 \/ Ultralight","offer_id":42621958029566,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ 20\/24 \/ Extremelight","offer_id":42621958062334,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ 16\/21 \/ Standard","offer_id":42621958095102,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ 16\/21 \/ Superlight","offer_id":42621958127870,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ 16\/21 \/ Ultralight","offer_id":42621958160638,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ 16\/21 \/ Extremelight","offer_id":42621958193406,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ Customized \/ Standard","offer_id":42621958226174,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ Customized \/ Superlight","offer_id":42621958258942,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ Customized \/ Ultralight","offer_id":42621958291710,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"Marble Matt \/ Customized \/ Extremelight","offer_id":42621958324478,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ 20\/24 \/ Standard","offer_id":42621958357246,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ 20\/24 \/ Superlight","offer_id":42621958390014,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ 20\/24 \/ Ultralight","offer_id":42621958422782,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ 20\/24 \/ Extremelight","offer_id":42621958455550,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ 16\/21 \/ Standard","offer_id":42621958488318,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ 16\/21 \/ Superlight","offer_id":42621958521086,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ 16\/21 \/ Ultralight","offer_id":42621958553854,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ 16\/21 \/ Extremelight","offer_id":42621958586622,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ Customized \/ Standard","offer_id":42621958619390,"sku":null,"price":310.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ Customized \/ Superlight","offer_id":42621958652158,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ Customized \/ Ultralight","offer_id":42621958684926,"sku":null,"price":330.0,"currency_code":"USD","in_stock":true},{"title":"Marble Glossy \/ Customized \/ Extremelight","offer_id":42621958717694,"sku":null,"price":340.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/8492\/0062\/files\/55mm_hoops.png?v=1780306311","url":"https:\/\/bolacarbon.com\/products\/60mm-tubular-carbon-rim-700c-25mm-wide-rim-brake-bola","provider":"Bola Carbon Wheelset ","version":"1.0","type":"link"}