TM4 Disc Brake wheelset (2025)

TM4 Disc Brake Wheelset

The TM4 Disc Brake Wheelset is the perfect blend of aerodynamics, comfort, and all-around performance. Designed for riders who demand speed and efficiency while maintaining control and stability, the TM4 is ideal for everything from fast-paced racing to long endurance rides. Built with precision-engineered components, this wheelset ensures a smooth, reliable ride in all conditions.

Optimized Rim Width for Performance & Comfort

With an internal rim width of 25mm and an external width of 32mm, the TM4 maximizes both aerodynamics and ride comfort. The wider internal width supports a better tire profile, allowing for improved grip, lower rolling resistance, and increased control—especially when using wider tires at lower pressures.

The 32mm external width enhances aerodynamic efficiency by smoothing airflow over the tire-rim interface, reducing drag, and improving stability in crosswinds. Combined with the 40mm rim height, this design delivers a balance of aerodynamic gains and responsive handling, making the TM4 an excellent choice for a variety of terrains and riding styles.

Premium Design & Finish

The TM4 rims feature a sleek satin-like finish, giving them a refined, high-end appearance. The decals are laser-etched into the rim for a clean, professional look that remains durable over time.

UCI Approved for Competitive Confidence

We’re proud to announce that the TM4 Disc Brake Wheelset is officially UCI approved, making it fully compliant for use in sanctioned road racing events worldwide. This certification from the Union Cycliste Internationale confirms the TM4 meets the highest standards of safety and performance demanded by competitive athletes. Whether you’re racing in a national championship, a local criterium, or an international stage race, the TM4 offers peace of mind and race-ready reliability. The UCI approval further underscores the TM4’s reputation as a professional-grade wheelset built for serious riders who refuse to compromise on quality or performance.

Technical Specifications

• Rim Height: 40mm

• Internal Rim Width: 25mm

• External Rim Width: 32mm

• Bead: Hooked

• Type: Tubeless-ready

• Spoke Type: Straight pull

• Hub Type: Centerlock

• Front Hub Dimensions: 100x12mm

• Rear Hub Dimensions: 142x12mm

Weight Options

The TM4 wheelset is available with different hub and nipple combinations to match your performance and durability preferences:

• DT240 & Aluminum Nipples – ~1440g

• DT240 & Brass Nipples – ~1470g

• DT350 & Aluminum Nipples – ~1495g

• DT350 & Brass Nipples – ~1525g

Scope of Delivery

Each TM4 wheelset comes with essential accessories to ensure a seamless setup and safe transportation:

• Tubeless valves – Ready for tubeless setup right out of the box

• TMWORKS double wheelbag – A premium protective bag to keep your wheels secure during travel and storage

Whether you’re attacking steep climbs, sprinting for the finish line, or cruising on long-distance rides, the TM4 Disc Brake Wheelset delivers the perfect combination of speed, stability, and comfort.