# 700C Carbon Gravel and Road Rim, 45mm Depth, 30mm Width, Tubeless-Ready, Disc Brake Compatible Available in 30mm extternal width, this 700C carbon rim features a 45mm deep aerodynamic profile and is optimized for disc-brake gravel and road bikes ## Benefits and Features of the 700C Carbon Gravel/Cyclocross Rim - **Wheel Size:** 700C (622mm BSD) - **Rim Depth:** 45mm aerodynamic V-section - **Internal Widths:** 24mm (for 33–42c), 25mm (for 40–50c tires) - **Outer Width:** 30mm - **Weight (±10g):** 360g / 400g / 380g / 435g - **Compatibility:** Tubeless-ready (6.5mm valve), disc brakes (center-lock and 6-bolt) - **Material:** Unidirectional + woven carbon fiber laminate - **Certifications:** ISO 4210, compression & torsion tested ### How This Rim Compares ### Key Use-Cases ## Frequently Asked Questions ### Lightweight and Durable Carbon Construction The 700C Carbon Gravel/Cyclocross Rim offers an ideal balance of strength and weight, combining advanced carbon fiber materials that reduce overall rim weight to between 330 and 400 grams. This lightweight design enhances your bike's acceleration and handling without compromising durability on rough gravel or cyclocross terrains. The carbon build delivers resilience against impacts and fatigue, making it a reliable choice for riders seeking performance and longevity in demanding environments. ### Optimized 30mm Depth for Stability and Speed With a 45mm rim depth, this 700C carbon rim is engineered to provide excellent aerodynamic performance while maintaining stability in crosswinds. This optimal depth supports effective power transfer and handling control, especially on mixed surfaces common in gravel and cyclocross riding. Riders benefit from improved speed and efficiency, as the rim profile balances wind resistance and stiffness to enhance overall ride quality on varied terrain. ### Tubeless Compatibility and Wide Internal Width The rim supports a tubeless setup with an internal width of 24 to 25mm, allowing for better tire seating and increased tire volume. This design improves traction and comfort by enabling lower tire pressures, crucial for gravel and off-road cycling. Tubeless technology reduces the risk of punctures and adds to the rim's versatility across different tire selections, making it a practical upgrade for riders looking to optimize their bike’s performance in challenging conditions. ## Details - **Price:** 310.0 USD - 340.0 USD - **Type:** Carbon Bicycle Rim - **Tags:** 30mm, 30mm wide, 700c, 700C Carbon Rim, 700C rim, aero road rim, bolacarbon, carbon, carbon gravel rim, cyclocross bike rim, Cyclocross Rim, disc brake rim, Gravel Bike Rim, https, ISO 4210, Lightweight Carbon Rim, rims, Tubeless Bike Rim, type, wide tire rim ## Variants | Variant | Price | Available | |---------|-------|-----------| | UD Matt / 20/20 / Standard | 310.00 USD | In stock | | UD Matt / 20/20 / Superlight | 320.00 USD | In stock | | UD Matt / 20/20 / Ultralight | 330.00 USD | In stock | | UD Matt / 20/20 / Extremelight | 340.00 USD | In stock | | UD Matt / 24/24 / Standard | 310.00 USD | In stock | | UD Matt / 24/24 / Superlight | 320.00 USD | In stock | | UD Matt / 24/24 / Ultralight | 330.00 USD | In stock | | UD Matt / 24/24 / Extremelight | 340.00 USD | In stock | | UD Matt / Customs / Standard | 310.00 USD | In stock | | UD Matt / Customs / Superlight | 320.00 USD | In stock | | UD Matt / Customs / Ultralight | 330.00 USD | In stock | | UD Matt / Customs / Extremelight | 340.00 USD | In stock | | UD Glossy / 20/20 / Standard | 310.00 USD | In stock | | UD Glossy / 20/20 / Superlight | 320.00 USD | In stock | | UD Glossy / 20/20 / Ultralight | 330.00 USD | In stock | | UD Glossy / 20/20 / Extremelight | 340.00 USD | In stock | | UD Glossy / 24/24 / Standard | 310.00 USD | In stock | | UD Glossy / 24/24 / Superlight | 320.00 USD | In stock | | UD Glossy / 24/24 / Ultralight | 330.00 USD | In stock | | UD Glossy / 24/24 / Extremelight | 340.00 USD | In stock | | UD Glossy / Customs / Standard | 310.00 USD | In stock | | UD Glossy / Customs / Superlight | 320.00 USD | In stock | | UD Glossy / Customs / Ultralight | 330.00 USD | In stock | | UD Glossy / Customs / Extremelight | 340.00 USD | In stock | | Marble Matt / 20/20 / Standard | 310.00 USD | In stock | | Marble Matt / 20/20 / Superlight | 320.00 USD | In stock | | Marble Matt / 20/20 / Ultralight | 330.00 USD | In stock | | Marble Matt / 20/20 / Extremelight | 340.00 USD | In stock | | Marble Matt / 24/24 / Standard | 310.00 USD | In stock | | Marble Matt / 24/24 / Superlight | 320.00 USD | In stock | | Marble Matt / 24/24 / Ultralight | 330.00 USD | In stock | | Marble Matt / 24/24 / Extremelight | 340.00 USD | In stock | | Marble Matt / Customs / Standard | 310.00 USD | In stock | | Marble Matt / Customs / Superlight | 320.00 USD | In stock | | Marble Matt / Customs / Ultralight | 330.00 USD | In stock | | Marble Matt / Customs / Extremelight | 340.00 USD | In stock | | Marble Glossy / 20/20 / Standard | 310.00 USD | In stock | | Marble Glossy / 20/20 / Superlight | 320.00 USD | In stock | | Marble Glossy / 20/20 / Ultralight | 330.00 USD | In stock | | Marble Glossy / 20/20 / Extremelight | 340.00 USD | In stock | | Marble Glossy / 24/24 / Standard | 310.00 USD | In stock | | Marble Glossy / 24/24 / Superlight | 320.00 USD | In stock | | Marble Glossy / 24/24 / Ultralight | 330.00 USD | In stock | | Marble Glossy / 24/24 / Extremelight | 340.00 USD | In stock | | Marble Glossy / Customs / Standard | 310.00 USD | In stock | | Marble Glossy / Customs / Superlight | 320.00 USD | In stock | | Marble Glossy / Customs / Ultralight | 330.00 USD | In stock | | Marble Glossy / Customs / Extremelight | 340.00 USD | In stock | ## Images - 700C Carbon Gravel and Road Rim, 45mm Depth, 30mm Width, Tubeless-Ready, Disc Brake Compatible Carbon Fiber Sporting Goods - 700C Carbon Gravel and Road Rim, 45mm Depth, 30mm Width, Tubeless-Ready, Disc Brake Compatible Carbon Fiber Sporting Goods - Close-up of rim's tubeless valve hole, compatible with 6.5mm tubeless valves, carbon construction - Matte carbon rim surface finish, 700C, suitable for high-performance gravel or cyclocross wheel builds - 700C Carbon Gravel/Cyclocross Rim, 35mm Depth, 24/25mm Tubeless, 330–400g Carbon Fiber Sporting Goods - 700C Carbon Gravel/Cyclocross Rim, 35mm Depth, 24/25mm Tubeless, 330–400g Carbon Fiber Sporting Goods ## Additional Information - **AI Summary:** The 700C Carbon Gravel/Road Rim is a carbon fiber rim for riders building tubeless-ready disc-brake wheelsets for gravel, road, and cyclocross riding. Its 45 mm profile and 30 mm outer width suit riders selecting a wide 700C rim for mixed-surface rides, fast gravel events, or road-focused wheel builds. --- > Source: [Bola Carbon Wheelset ](https://bolacarbon.com/products/700c-carbon-gravel-cyclocross-rim-30mm-depth-30mm) > Updated: 2026-08-12