Plants 1 tree
Rescues 3 plastic bottles
PURE SPEED
Race day speed without sacrificing comfort
Our Disc rear wheel is perfect for use in both time trials and triathlons. The Disc is the first full carbon rear disc wheel that is truly optimised for a wider tyre, delivering all the associated benefits with zero compromise. Now with a lightweight construction, making race day even faster.
As part of the Aerodynamics Lab range, the Disc comes with a Lifetime Warranty.
| Disc | Rear |
|---|---|
| Rim depth | Full carbon construction (lightweight) |
| Max rim width | 30.5mm |
| Internal rim width | 22.5mm (hooked) |
| Hub model | Parcours road disc |
| Drive mechanism | Star ratchet (36T) |
| Bearing size | 2 x 6902 / 2 x 6802 (freehub) |
| Weight | 1,100g |
| Recommended valve length | 40mm |
- Wheel / wheelset
- Tubeless tape
- Tubeless valve(s)
- User guide
- Tyre(s)
- Inner tube or sealant
- Cassette
- Brake rotor(s)
Tyre:
- Min: 25mm
- Optimal: 28-30mm
- Max: 45mm
Frame / drivetrain:
- Front axle: 12 x 100mm thru axle
- Rear axle: 12 x 142mm thru axle
- Rotor interface: Centerlock
If you require QR axles or 15mm x 100mm thru axle (front), please contact us to discuss custom build options.
For Campagnolo or Shimano Microspline freehubs, please contact us to discuss custom build options.
As part of the Aerodynamics Lab range, the Disc comes with a Lifetime Warranty.
All wheelsets are also eligible for our Crash Replacement Policy cover
As soon as your order ships, you will receive an email notification with tracking details.
Delivery times (estimated):
- UK: 1-2 working days
- EU: 3-5 working days
- US & Canada: 4-6 working days
- Rest of the World: 5-10 working days
For full details please refer to our Shipping Policy
Media coverage
"What was arguably more noticeable was the comfort factor, the wider rims and lower tyre pressure absorbing the bump and grind of the UK's roads smoothly.
VERDICT: This is an impressive wheelset: serious bang for buck - 88%"
The Disc is the first disc wheel that is designed from the ground up to be fitted with a 28mm tyre and testing has shown no aerodynamic penalty up to a 30mm tyre size. The 22.5mm internal rim width makes this the widest disc wheel currently available. A hooked rim design maintains the widest possible tyre compatibility.
The Disc is available as a single wheel option or paired with our Chrono Max front wheel to offer the ultimate race day setup. For the perfect level of flexibility on race day, it is also available with the Chrono front wheel.
#THINKWIDER AERO PROJECT DEVELOPMENT
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View allPositive Impact with Greenspark
- Plastic
- Trees
We've already rescued 6,901 plastic bottles
We’re fighting plastic pollution by ethically recovering & recycling ocean-bound plastic. Together with Greenspark, we’re working to prevent ocean bound plastics from reaching our waterways, and reducing the need for new plastic by providing a recycled alternative while supporting local communities economically.
Read more about this project, click here.
We've already planted 1,716 trees
We're restoring mangrove forests in Mombasa, Kenya by planting a variety of native species, ensuring the greatest benefit to the environment possible. The project also supports the local community with fair wages, access to healthcare and insurance so that the benefits extend.
Read more about this project, click here.