Bola CE 45R Carbon Disc Wheelset 700C – 45mm/28–30mm, DT Swiss 36T, Carbon Spokes
Bola CE 45R Carbon Disc Wheelset 700C – 45mm/28–30mm, DT Swiss 36T, Carbon Spokes
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The Bola CE 45R Carbon Disc Wheelset delivers a precise balance of aerodynamic performance, lightweight efficiency, and structural durability for road and gravel cyclists. With T800 UD carbon construction, 45mm rim depth, 28mm/30mm external widths, and DT Swiss 36T hub, this 1270g wheelset is designed for riders seeking a reliable upgrade for diverse cycling scenarios. Meets ISO 4210-7 and REACH certification standards.
Key Features & Specs
- Rim Depth: 45mm
- Internal Width: 21mm or 24mm
- External Width: 28mm or 30mm (selectable)
- Material: Toray T800 UD matte carbon fiber, ISO 4210-7 & REACH certified
- Hub: DT Swiss OEM, 36T ratchet, Center Lock, 12x100/12x142mm thru-axle/QR
- Spokes: Foil carbon, straight-pull, 20 front / 24 rear
- Weight: 1270g (excluding tape/valves)
- Tire Compatibility: Tubeless & clincher, 28–32c tire fitment
- Warranty: 24 months (rim, hub, spokes; global coverage)
- Certifications: ISO 4210-7 durability & REACH safety
How it Compares
| Feature | Bola CE 45R | Comparable Performance Model* |
|---|---|---|
| Rim Material | T800 UD carbon fiber | T1000 carbon fiber |
| Rim Depth | 45mm | 40–50mm |
| Internal Width | 21mm/24mm | 24mm–25mm |
| Spoke Type | Foil carbon (20F/24R) | Sapim D-Light (steel, 24–28) |
| Hub System | DT Swiss OEM 36T | Ceramic or proprietary 36T/54T |
| Weight | 1270g | 1440g–1500g |
| Tire Fit | 28–32c tubeless & clincher | 28–32c tubeless-ready |
| Warranty | 24 months (global) | Limited or lifetime (rim only) |
*e.g., Forza-C Wide 30mm or mid-tier DT Swiss/Elitewheels
Recommended Use Cases
- All-weather endurance road cycling requiring reliable aero and stability
- Competitive road races needing sub-1300g wheelsets
- Gravel rides and light off-road cycling with wider 30mm rim option
- Upgrade for cyclists seeking balanced speed and comfort
- OEM/wholesale supply for local bike shops and resellers
- Versatile tire setups: compatible with both tubeless and clincher, 28–32c
- Riders demanding certified, cost-effective alternative to high-price brands
Frequently Asked Questions
Are 45mm deep carbon disc wheels good for both road and gravel cycling?
Yes. The Bola CE 45R's 45mm depth and selectable 28mm/30mm widths provide aerodynamic gains for road cycling, while wide profile options maintain stability on gravel. ISO 4210-7 and REACH certification ensure both durability and safety for mixed terrain.
How do 28mm vs 30mm wide carbon rims affect ride quality on a 700C wheelset?
28mm external rims optimize for lower drag with 28–30c tires, improving road speed. 30mm width allows better sidewall support for larger 30–32c or gravel tires, improving comfort and handling over rough surfaces. Riders can select based on primary terrain and preferred tire size.
What are the advantages of carbon spokes and DT Swiss OEM 36T hubs in wheelsets?
Carbon spokes reduce rotational weight and improve energy transfer. DT Swiss OEM 36T ratchet hubs deliver fast engagement and reliable power transfer, aligned with peer-reviewed mechanical standards for performance hubs used in endurance and race scenarios.
Is a 1270g carbon wheelset strong enough for aggressive riding or racing?
At 1270g, the Bola CE 45R is built with T800 carbon and tested to ISO 4210-7 standards, providing suitable strength and impact durability for both endurance and aggressive competitive riding, as validated by customer and lab testing.
Can I run tubeless 28–32c tires on these carbon disc wheels for endurance rides?
Yes, the rim design is optimized for reliable tubeless setup and is compatible with 28c to 32c road and gravel tires, supporting lower pressures for improved comfort and reduced puncture risk during long-distance rides.
