CZERO TRD Carbon-Spoke Road Wheelset — 25mm Internal, 45–60mm Depths
The Paragon CZERO TRD is a carbon road wheelset with a 25mm internal rim width and carbon-fibre spokes, available in 45mm, 50mm and 60mm rim depth combinations. Designed for disc-brake road bikes, it is available with Shimano HG, SRAM XDR and Campagnolo N3W freehubs. Paragon Industri3 is an Australian cycling brand based in Sydney.
| Specification | CZERO TRD |
| Brand | Paragon Industri3 |
| Brand location | Sydney, Australia |
| Wheel type | Carbon road wheelset |
| Rim depth options | 45/45mm, 45/50mm, 50/50mm, 50/60mm, 60/60mm (front/rear) |
| Internal rim width | 25mm |
| External rim width | 34mm |
| Spokes | Carbon Aero Blade, 20/20, ±7° hole angle, 1:1 pattern |
| Rim type | Tubeless-ready clincher |
| Hub | P3 CZERO |
| Brake compatibility | Centre-lock disc |
| Freehub options | Shimano HG, Shimano Micro Spline, SRAM XDR, Campagnolo N3W |
| Max spoke tension | 130kg |
| Max tyre pressure | Clincher: 125psi / 8.6bar · Tubeless: 90psi / 6.2bar |
| System weight limit | 120kg / 264lbs |
| Weight (by depth) | 45/45mm: 1240g · 45/50mm: 1290g · 50/50mm: 1330g · 50/60mm: 1350g · 60/60mm: 1390g |
| Price | AUD $1,995 |
Our second-generation CZERO TRD tubeless wheelset has become our fastest yet. Enjoy the benefits of increased speed and grip from puncture-resistant tubeless tyres. In pursuit of aerodynamic balance, lower rolling resistance, and stable handling, the CZEROTRD has proven its worth. Carbon fibre spokes are stiffer and tensile than steel, with a 7% higher lateral response and better ability to absorb high-frequency vibrations. This improves aerodynamics and stability, giving you an advantage during full sprints and steep climbs.
Disc-brake bikes are increasingly successful in road races, criteriums, and even time trials. The revolution is underway, and to keep up, you'll need an aero wheelset that significantly boosts your speed. The CZERO TRD is the perfect choice.
The U-profile offers excellent handling and cuts through wind across various yaw angles. The extra-wide 25mm internal rim bed widens your tyre profile, delivering outstanding vibration reduction, grip, and low rolling resistance.
Ultra Toray Carbon Fibre T1000
For the new CZERO wheels, we use Ultra Toray Carbon Fibre T1000. It takes weight saving and strength to an entirely new level. Lightweight yet robust and stiff.
Reinforcement Layer-up
With our reinforcement carbon technology, we increase the number of carbon layers only around the spoke holes on the inside of the rim. This way, we significantly reduce its weight while preserving its strength and stiffness.
Tubeless Compatible Technology
The unique geometry of our Tubeless System ensures easy mounting, direct inflation, long-lasting pressure and compatibility with all (tubeless) tyres.
S&S Ceramic Bearing
Durable, sealed ceramic bearings and dependable engagement mechanisms ensure smoother rolling and improved power transfer.
Ratchet System
The 45T Ratchet System provides a bigger engagement surface compared to traditional pawl systems, resulting in enhanced durability and more efficient power transfer. It also simplifies maintenance and reduces part count, boosting reliability and easing servicing.
Ease of Maintenance
Our CZERO hubs are built for easy maintenance. The tool-free design on many models makes routine servicing simple, which is a major benefit for both recreational and professional cyclists.
Carbon Spoke Aero Design
The lightweight Carbon Aero spokes provide high lateral stiffness, enhancing efficiency during acceleration and climbing. Their optimised aerodynamic shape reduces air resistance by cutting through the air.
Scratch-Resistant Paintless Finish
Our scratch-resistant paintless finish and laser-etched logo rims are designed to resist scratches and abrasions. Each rim retains its integrity and finish through demanding use, meeting strict quality standards that eliminate the need for coatings.
