GPC-C40 Carbon Gravel Wheelset

ITEM: GPC-C40

Eco-Friendly & Lightweight Innovation

Crafted from recyclable titanium fiber, our rope spokes embody ControlTech’s commitment to sustainable and low-carbon manufacturing.

Each spoke weighs just 2.2 g, making it significantly lighter than traditional steel or carbon spokes—enhancing overall efficiency and ride responsiveness.

Safe, Durable & Comfortable

The flexible fiber structure ensures safer failure behavior with no sharp fractures.

Advanced polymer materials deliver outstanding fatigue resistance and superior vibration damping, providing a smoother, more comfortable, and secure riding experience.

Easy Assembly & Low Maintenance

An innovative end-cap design simplifies wheel assembly—no special tools required.

High-durability materials extend service life and minimize replacement needs, ensuring long-term reliability with minimal maintenance.

  • Material：UD Carbon
  • Spoke：Titanium + Polymer Fiber
  • Front Axle：21H, O.L.D. 100mm
  • Rear Axle：24H, O.L.D. 142mm
  • Outer Rim Width：34mm
  • Inner Rim Width：25mm
  • Rim Depth：40mm
  • Weight：1207g

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