# Bola CLA 45G 700C Carbon Gravel Disc Wheelset 45mm Tubeless-Ready Take confident line choices and sustained speed across mixed terrain with a wheelset built for gravel rides that demand both efficiency and durability. The Bola CLA 45G pairs a 45mm aerodynamic carbon rim with wide internal widths to support high-volume gravel tires while remaining suitable for fast all-road rides. ## Bola CLA 45G 700C Carbon Gravel Disc Wheelset - Designed for gravel and mixed-terrain riding On long days of varied surfaces, these wheels aim to balance responsiveness and comfort: a mid-depth 45mm Toray carbon rim for aerodynamic gains, internal rim widths tuned for 32–50mm tire profiles, and a tubeless-ready setup that helps reduce flats and improve ride compliance. The overall package targets riders who want a cost-effective, factory-direct option without sacrificing the core performance traits needed for gravel and road versatility. ### Why it fits your routine - **Lightweight and stable:** Pair weight around 1390g ±30g helps with acceleration and climbing while the 45mm rim depth contributes to high-speed stability. - **Durable carbon construction:** T700/T800 unidirectional Toray carbon rim material balances stiffness and strength for mixed-surface durability. - **Tire and traction versatility:** Internal rim widths of 28–32mm accommodate gravel tires from roughly 32mm up to 50mm for confident traction and compliance across loose and rough sections. - **Tubeless-ready for fewer flats:** Rims ship pre-taped and include tubeless valves for straightforward tubeless tire mounting and lower pressures to improve grip and comfort. - **Practical hub and axle support:** Hubs use Enduro steel bearings and support 12×100mm front and 12×142mm rear thru-axles, with QR adapters available for quick-release compatibility. - **Tested to safety standards:** Wheels are inspected to meet EN 14781:2005/A1:2008-related standards and backed by a 24-month global warranty for rider confidence. - **Value-oriented choice:** Factory-direct pricing positions the CLA 45G as a cost-effective alternative to higher-priced competition while delivering core performance for gravel and all-road use. Key factual details: 45mm Toray carbon rim depth, T700/T800 UD carbon construction, internal widths 28–32mm, pair weight approximately 1390g ±30g, Enduro steel hub bearings, tubeless-ready rims shipped pre-taped with valves, compatibility with 12×100mm front and 12×142mm rear thru-axles, EN-standard inspection, and a 24-month global warranty. ## Details - **Price:** 468.0 USD - **Type:** Carbon Gravel & Road Disc Wheelset - **Tags:** 30mm wide, 34mm wide, 36mm wide, 36mm wide rim, 45mm, 45mm carbon rims, 45mm rim depth, 54T ratchet hub, 700c, 700c carbon wheelset, 700c disc wheels, aero bike wheels, aero carbon wheels, bola ratchet 54t, carbon gravel wheelset, carbon wheelset, cla, cost-effective carbon wheels, disc, EN 14781 tested, endurance cycling, enduro bearing, factory-direct cycling parts, fit 32-50mm tires, gravel, gravel bike upgrade, gravel disc wheels, hydraulic disc brake wheels, lightweight bike wheels, lightweight wheelset, mixed terrain cycling, performance wheelset, pillar, road, road and gravel wheels, road bike upgrade, road gravel upgrade, toray carbon fiber, tubeless, tubeless-ready, tubeless-ready rims, tubeless-ready wheelset, wheels, wheelset ## Variants | Variant | Price | Available | |---------|-------|-----------| | 34/28 mm / Shimano HG / Black Bola | 468.00 USD | In stock | | 34/28 mm / Shimano HG / White Bola | 468.00 USD | In stock | | 34/28 mm / Shimano HG / Customized | 468.00 USD | In stock | | 34/28 mm / Sram XDR / Black Bola | 468.00 USD | In stock | | 34/28 mm / Sram XDR / White Bola | 468.00 USD | In stock | | 34/28 mm / Sram XDR / Customized | 468.00 USD | In stock | | 34/28 mm / Compy / Black Bola | 468.00 USD | In stock | | 34/28 mm / Compy / White Bola | 468.00 USD | In stock | | 34/28 mm / Compy / Customized | 468.00 USD | In stock | | 36/30 mm / Shimano HG / Black Bola | 468.00 USD | In stock | | 36/30 mm / Shimano HG / White Bola | 468.00 USD | In stock | | 36/30 mm / Shimano HG / Customized | 468.00 USD | In stock | | 36/30 mm / Sram XDR / Black Bola | 468.00 USD | In stock | | 36/30 mm / Sram XDR / White Bola | 468.00 USD | In stock | | 36/30 mm / Sram XDR / Customized | 468.00 USD | In stock | | 36/30 mm / Compy / Black Bola | 468.00 USD | In stock | | 36/30 mm / Compy / White Bola | 468.00 USD | In stock | | 36/30 mm / Compy / Customized | 468.00 USD | In stock | | 38/32 mm / Shimano HG / Black Bola | 468.00 USD | In stock | | 38/32 mm / Shimano HG / White Bola | 468.00 USD | In stock | | 38/32 mm / Shimano HG / Customized | 468.00 USD | In stock | | 38/32 mm / Sram XDR / Black Bola | 468.00 USD | In stock | | 38/32 mm / Sram XDR / White Bola | 468.00 USD | In stock | | 38/32 mm / Sram XDR / Customized | 468.00 USD | In stock | | 38/32 mm / Compy / Black Bola | 468.00 USD | In stock | | 38/32 mm / Compy / White Bola | 468.00 USD | In stock | | 38/32 mm / Compy / Customized | 468.00 USD | In stock | ## Images - Bola CLA 40R Carbon Disc Brake Wheelset 700C 40mm Tubeless 1400g Carbon Fiber Sporting Goods - Bola CLA 40R Carbon Disc Brake Wheelset 700C 40mm Tubeless 1400g Carbon Fiber Sporting Goods - Bola CLA 40R Carbon Disc Brake Wheelset 700C 40mm Tubeless 1400g Carbon Fiber Sporting Goods ## Additional Information - **Product rating count:** 1 - **Related products settings:** ahead - **AI Summary:** The Bola CLA 45G Carbon Gravel Disc Wheelset is a lightweight 700C T700/T800 UD carbon wheelset for cyclists who ride both gravel and road. Its 45mm rim profile, tubeless-ready design, and 28mm to 32mm internal-width options support versatile mixed-terrain wheel builds. - **Hub Model:** BL 300 54T - **Rim Depth (mm):** 45 - **Rim Width (mm, external):** 34 - **Wheelset Weight (grams):** 1390 - **Spoke:** Pillar 1423 - **Bearing:** Enduro Steel --- > Source: [Bola Carbon Wheelset ](https://bolacarbon.com/products/bola-cla-45g-700c-carbon-gravel-wheelset) > Updated: 2026-08-02