Carbon Fiber Sporting Goods
Bola PRO 45R Carbon Disc Wheelset 700C – 45mm Deep, 28/30mm Wide, Tubeless, Foil Carbon Spokes, Ceramic Hub
Bola PRO 45R Carbon Disc Wheelset 700C – 45mm Deep, 28/30mm Wide, Tubeless, Foil Carbon Spokes, Ceramic Hub
Sold Out — Handling time: within 2 weeks
🚚 Free shipping | 🧾 VAT included in EU & USA
受取状況を読み込めませんでした
The Bola PRO 45R Carbon Disc Wheelset is engineered for road and gravel cyclists seeking a 45mm deep T800 UD carbon rim, foil carbon spokes, and a precision ceramic bearing hub for optimal efficiency, stability, and versatility with 28–32c tubeless or clincher tires. Tested to ISO 4210-7 and REACH standards, it balances lightweight performance (1180g) with certified durability for real-world riding scenarios.
Explore the High-Performance 45mm Carbon Disc Wheelset Bola PRO 45R
- Rim Depth: 45mm
- Internal Width: 21mm or 24mm
- External Width: 28mm or 30mm
- Material: T800 UD matte carbon fiber
- Weight: 1180g (without tape/valves)
- Spokes: Foil carbon, straight-pull, 2-cross, 20/20
- Hub: Aluminum BL240, ceramic bearings, 54T ratchet, Center Lock, 12x100/12x142mm thru-axle or QR
- Certification: ISO 4210-7, REACH compliant
- Tire Compatibility: Tubeless and clincher, optimized for 28–32c
Situational Fit & Application
- Mid-depth 45mm rim delivers aero efficiency for fast road training and stability on mixed terrain
- Foil carbon spokes minimize wind resistance and maintain lateral stiffness
- Ceramic bearings in the BL240 hub reduce friction, supporting efficient power transfer over sustained climbs or sprints
- Wide rim profile accommodates modern 28–32c tires for improved comfort and grip on loose or rough surfaces
- ISO 4210-7 certification ensures structural reliability for aggressive gravel or endurance use
- At 1180g, aligns with competitive ultralight disc road wheelsets—balancing reduced rotational mass with real-world durability requirements
Comparison Table: Bola PRO 45R vs Competitor Models
| Model | Weight (g) | Rim Depth (mm) | Rim Width (mm) | Spokes | Hub Type | Certifications |
|---|---|---|---|---|---|---|
| Bola PRO 45R | 1180 | 45 | 28/30 | 20/20 Foil Carbon | BL240, Ceramic, 54T | ISO 4210-7, REACH |
| YOELEO SAT C45 DB | Approx. 1380 | 45 | 28-32 | Wing Aero | NxT Pro | Unknown |
| HUNT 40 Carbon Disc | Approx. 1470 | 40 | 27-30 | Stainless | Ratchet | ETRTO |
Frequently Asked Questions
Are 45mm carbon disc wheelsets good for both climbing and gravel riding?
The 45mm depth offers a balance between aerodynamic efficiency and stability. The Bola PRO 45R's wide rim supports 28–32c tires, making it suitable for both fast road climbing and challenging gravel terrain.
How does a 45mm deep carbon wheelset with ceramic hubs compare to alloy wheels?
Compared to alloy wheels, the Bola PRO 45R's carbon construction and ceramic bearings reduce weight and rolling resistance, improving acceleration and maintenance intervals, though alloy models may offer lower up-front cost and resilience to harsh impacts.
What are the benefits of foil carbon spokes on tubeless disc wheels?
Foil (aero-bladed) carbon spokes decrease drag and maintain lateral stiffness, contributing to efficient power transfer and speed, especially at higher velocities, compared to round metal spokes.
Is an 1180g 700C wheelset strong enough for aggressive gravel use?
The Bola PRO 45R is ISO 4210-7 certified, ensuring it passes rigorous impact and fatigue tests. Despite its low weight, it is built for demanding gravel and endurance conditions within specified rider limits.
Which carbon wheelset is best for fast road training with 28–32c tires?
The Bola PRO 45R is optimized for 28–32c tires, offering aerodynamic gains and improved comfort versus narrower rims. Its 45mm profile and foil carbon spokes are matched for speed and stability on open tarmac.
Lightweight and Aerodynamic Design
The Bola PRO 45R 45mm carbon disc wheelset combines an optimal rim depth of 45mm with a width of 28/30mm, balancing aerodynamic efficiency with improved stability. Its lightweight carbon construction ensures reduced rotational mass, enhancing acceleration and climbing capabilities. The deep rim profile smooths airflow and reduces drag, making it ideal for competitive and endurance cyclists seeking speed without sacrificing control. This wheelset is engineered to deliver superior responsiveness in various riding conditions, providing a perfect blend of aerodynamic performance and durability.
Advanced Tubeless Technology and Foil Carbon Spokes
Featuring a tubeless-ready design, the Bola PRO 45R wheelset allows for lower tire pressures and improved ride comfort while minimizing punctures. The rim’s compatibility with tubeless tires ensures a secure seal that enhances grip and reduces rolling resistance. Additionally, the wheelset uses foil carbon spokes, which offer exceptional stiffness and aerodynamic benefits. These spokes improve power transfer, reduce wind drag, and increase overall wheel strength, making the Bola PRO 45R a top choice for cyclists who demand precision and efficiency.
High-Quality Ceramic Hub for Smooth Performance
At the core of the Bola PRO 45R is a premium ceramic hub designed to deliver exceptional smoothness and durability. Ceramic bearings reduce friction compared to conventional steel, allowing for effortless rolling and enhanced speed retention. This hub guarantees reliable performance over long distances and diverse terrains, ensuring consistent power transfer and wheel longevity. Together with the carbon rim and spokes, the ceramic hub makes this 45mm carbon disc wheelset an ideal upgrade for riders who value top-tier technology and performance in their cycling experience.
