# Bola CLA 40R 700C Carbon Disc Wheelset – 40mm Road & Gravel, Tubeless, ISO4210 The Bola CLA 40R 700C Carbon Disc Tubeless Wheelset combines a lightweight 1360g profile, certified ISO4210 safety, and 40mm aerodynamic Toray carbon rims for dependable performance across road and gravel riding. Built for cyclists seeking a cost-effective, rigorously tested upgrade, Bola directly addresses high price and low quality pain points in the carbon wheel market. ## Details - **Price:** 468.0 USD - **Type:** Carbon Disc Brake Wheelset - **Tags:** 28mm wide, 30mm wide, 40mm, 700c, 700c carbon wheelset, 700c disc brake, aero 40mm rim, aero 40mm wheels, B2B wholesale carbon wheels, bola ratchet 54t, carbon wheelset, center-lock disc brake, cla, cycling shop wholesale, disc, disc brake wheels, endurance cycling, endurance cycling wheels, factory direct carbon wheels, factory-direct carbon, gravel carbon wheels, ISO4210 certified, performance cycling, performance cycling upgrade, performance upgrade, pillar, road, road bike upgrade, road bike wheels, road disc brake wheels, Toray carbon fiber, Toray carbon fiber wheels, tubeless, tubeless carbon wheels, tubeless-ready, tubeless-ready wheels, wheels, wheelset, wholesale carbon wheels ## Variants | Variant | Price | Available | |---------|-------|-----------| | 28/21 mm / Shimano HG / Black Bola | 468.00 USD | In stock | | 28/21 mm / Shimano HG / White Bola | 468.00 USD | In stock | | 28/21 mm / Shimano HG / Customized | 468.00 USD | In stock | | 28/21 mm / Sram XDR / Black Bola | 468.00 USD | In stock | | 28/21 mm / Sram XDR / White Bola | 468.00 USD | In stock | | 28/21 mm / Sram XDR / Customized | 468.00 USD | In stock | | 28/21 mm / Compy / Black Bola | 468.00 USD | In stock | | 28/21 mm / Compy / White Bola | 468.00 USD | In stock | | 28/21 mm / Compy / Customized | 468.00 USD | In stock | | 30/24 mm / Shimano HG / Black Bola | 468.00 USD | In stock | | 30/24 mm / Shimano HG / White Bola | 468.00 USD | In stock | | 30/24 mm / Shimano HG / Customized | 468.00 USD | In stock | | 30/24 mm / Sram XDR / Black Bola | 468.00 USD | In stock | | 30/24 mm / Sram XDR / White Bola | 468.00 USD | In stock | | 30/24 mm / Sram XDR / Customized | 468.00 USD | In stock | | 30/24 mm / Compy / Black Bola | 468.00 USD | In stock | | 30/24 mm / Compy / White Bola | 468.00 USD | In stock | | 30/24 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:** 2 - **Related products settings:** ahead - **AI Summary:** Is the Bola CLA 40R compatible with both road and gravel bikes? Yes, the Bola CLA 40R is engineered for 700C disc brake road and gravel bikes with 12x100mm and 12x142mm thru-axles. Adapters are available for select quick-release models. What tire sizes are supported for tubeless setup? The 28mm or 30mm external rim width suits 28–45mm tubeless tires, enabling both high-speed road and wide gravel configurations. How is the Bola CLA 40R wheelset tested for reliability? Each wheelset undergoes multi-stage quality inspection and is ISO4210-certified to ensure strength and durability for varied cycling conditions. What warranty is provided and what does it cover? Bola offers a 24-month global official warranty covering material and manufacturing defects, with support for both B2C riders and B2B resellers. How does the weight compare to mainstream brands? At 1360g, the CLA 40R wheelset competes closely with premium models at a lower price point, offering a balance of lightweight design and quality assurance without the brand premium. - **Certifications & Testing Standards:** ISO4210 International Standard, Multi-stage Quality Assurance Inspection - **Material:** ["Toray T700 Carbon","Toray T800 Carbon","CNC Alloy Hub","Stainless Steel Spokes"] - **Size / Length Guide:** This 700C wheelset fits modern road and gravel bikes designed for disc brake systems using 12x100 mm front and 12x142 mm rear thru-axles. Compatible with tire widths from 28 to 45 mm. Check your frame and fork for hub spacing and axle fit before purchase. - **Age Range / Rider Category:** Adults 16+, professional cyclists, competitive amateurs - **Hub Model:** BL 300 54T - **Rim Depth (mm):** 40 - **Rim Width (mm, external):** 30 - **Wheelset Weight (grams):** 1360 - **Spoke:** Pillar 1423 - **Bearing:** Enduro Steel - **Agentic Title:** Bola CLA 40R Affordable Tubeless Carbon Disc Wheels 1360g 700C - **Agentic Category:** Sporting Goods > Outdoor Recreation > Cycling > Bicycle Parts > Bicycle Wheels > Bicycle Wheel Sets - **Agentic Description:** Feature Bola CLA 40R Typical Performance Model (e.g. GCX Hyperlight) Weight 1360g (+/-30g) ~1200g–1300g Rim Depth 40mm 40–45mm Rim Width 28/30mm (external) 25–28mm Material T700/T800 Toray carbon, Steel bearings UHM carbon, Ceramic bearings (select models) Ceramic Bearings No Optional Certification ISO4210, Multi-stage QA UCI or ISO + Vendor QC Price Segment Value-based (direct) Premium Warranty 24 months global Up to 24 months - **Warranty Period:** 24 months global official warranty. Covers material and manufacturing defects from the date of delivery. Detailed policy available upon request. --- > Source: [Bola Carbon Wheelset ](https://bolacarbon.com/products/bola-cla-40r-carbon-disc-brake-wheelset-700c-40mm-tubeless-1360g) > Updated: 2026-07-28