Carbon Fiber Sporting Goods
700C Carbon Tubular Wheelset 50mm | DT Swiss 350 Hubs | CX-Ray | Rim Brake | UCI Certified
700C Carbon Tubular Wheelset 50mm | DT Swiss 350 Hubs | CX-Ray | Rim Brake | UCI Certified
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This 700C carbon tubular wheelset features a 50mm deep, 25mm wide rim, DT Swiss 350 hubs, and Sapim CX-Ray spokes—engineered for road cyclists, small to medium cycling brands, and pro teams requiring UCI-compliant, lightweight (1290g ±30g), high-aerodynamic efficiency for rim brake bikes supporting up to 100kg riders. Proven in demanding road racing and endurance contexts, with straightforward maintenance and documented durability.
Technical Specifications
- Rim: 700C high modulus carbon tubular, 50mm depth, 25mm width, offset ±0.1mm
- Hubs: DT Swiss 350 (Front: 2 sealed bearings, 100mm O.L.D.; Rear: 4 sealed bearings, 130mm O.L.D.)
- Spokes: Sapim CX-Ray aero stainless steel
- Weight: 1290g ±30g (set)
- Brake Compatibility: Rim brake only, UCI-compliant
- Maximum Rider Weight: 100kg
- Certifications: UCI compliant, EN14781 tested
Performance & Use-Case Comparison
| Spec/Feature | This Wheelset | Typical Clincher |
|---|---|---|
| Weight | 1290g ±30g | 1450–1600g |
| Spoke Type | Sapim CX-Ray | Round/bladed |
| Best for | Road racing, endurance, brands/teams | Versatile |
| Rider Max Weight | 100kg | Varies (90-120kg typical) |
Tradeoffs & Maintenance
- While tubular setup offers weight and ride quality advantages for racing, it requires gluing tires vs. clinchers or tubeless.
- Rim brakes need brake surface care; use approved pads for carbon rims.
- DT Swiss 350 hubs provide reasonable balance of durability and easy servicing.
Frequently Asked Questions
What are the advantages of DT Swiss 350 hubs for road wheelsets?
DT Swiss 350 hubs are respected for durability, low rolling resistance, and reliable engagement, offering easy maintenance and compatibility for most road bikes using rim brakes (100mm/130mm spacing).
Is a 50mm carbon tubular wheelset suitable for climbing and long-distance?
50mm depth balances aerodynamic efficiency with reasonably low weight (1290g ±30g). It performs well in rolling terrain and moderate climbs, but for extreme mountain stages, a shallower (30-40mm) rim may save ~100–200g.
How does weight compare to clincher carbon wheelsets?
This tubular set (1290g ±30g) is typically 150–300g lighter than most carbon clincher or tubeless sets at similar rim depths (1450–1600g).
Why choose Sapim CX-Ray spokes on a sub-1300g rim brake wheelset?
Sapim CX-Ray spokes provide industry-leading fatigue resistance and lower aerodynamic drag, supporting reliable performance in competitive race conditions.
What rider weight limit applies, and why?
Tested and validated for riders up to 100kg, aligning with UCI/EN14781 safety requirements for rim brake carbon wheelsets.
