No.6 28/28 Superlight Climb Road Wheelset – 1040g
 
The No.6 28/28 Superlight Climb Wheelset is the pure expression of ProjectSpeed — engineered to deliver maximum efficiency, responsiveness, and control in climbing and high-load race scenarios.

Developed through real-world testing and race validation, the 28/28 platform is built for riders who prioritise acceleration, weight reduction, and precise handling. Every element of the system — from carbon layup to rim profile — is optimised to respond instantly under load and maintain efficiency when the pace lifts.

At just 1040g (±20g), this is a true climbing-focused system, delivering rapid acceleration and exceptional responsiveness without compromising stability. The 28mm profile paired with a wide internal width provides confident handling and optimal tyre support for modern road setups.

ProjectSpeed Performance Philosophy
 
  • Designed to Disrupt: Engineered to challenge conventional wheel design, delivering performance-driven speed gains.
  • Racing Pedigree: Developed and validated under real race conditions where efficiency, control, and response are critical.
  • Engineered as a System: Rim profile, width, spoke system, and hub engagement are developed together to maximise performance.
  • Precision Manufacturing: Advanced carbon construction and controlled production processes ensure consistency, strength, and reliability.
Key Features
 
  • Ultra-lightweight climbing wheelset – 1040g ±20g
  • 28mm front and rear profile for rapid acceleration and responsive handling
  • Wide internal rim design for improved tyre stability and ride quality
  • Carbon spoke system for reduced rotational weight and increased responsiveness
  • High-engagement 45T ratchet system
  • Tripeak ceramic bearings for reduced friction and long-term durability
  • Developed through ProjectSpeed real-world testing and racing feedback
  • UCI approved for competition use
  • Available with white or black decals
Specifications
 
Weight
  • 1040g ±20g
Rims
  • Depth: 28mm front / 28mm rear
  • Internal Width: 24mm front / rear
  • External Width: 30mm front / rear
Spokes
  • Front: 16 spokes
  • Rear: 20 spokes
  • Carbon spokes – 3.8mm diameter / 3.2g per spoke
Hubs
  • Polished Chrome hubs
  • Freehub Options:
    • Shimano HG
    • SRAM XDR
    • Campagnolo N3W
    • Shimano Microspline
Bearings
  • Tripeak ceramic bearings
  • 4-year warranty
Drive System
  • Vapor 45T ratchet engagement
Other
  • Decal Options: White or Black
  • Use: Road / Climbing / Race
  • Approval: UCI Approved

Ideal For
Riders seeking a premium, ultra-lightweight climbing wheelset that delivers maximum acceleration, efficiency, and responsiveness for race builds and high-performance road riding.

SKU No.6-28.28-KIT
Brand No.6
Product Category Wheels
No.6 Model Superlight Climb 28/28
Shipping Weight 3.0000kg
Shipping Width 0.260m
Shipping Height 0.650m
Shipping Length 0.650m

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