Wheels that were created with one goal in mind – to be faster than the
competition. This set is designed for racing riders who want to use every watt
of energy and turn it into speed, precision and confidence. Lightness, stiffness
and efficient power transfer play a major role here.
The basis is the A29C30D20N SL carbon rims, which combine extremely low weight with high strength. The innovative profile with an extended bead (3.5 mm) increases tire stability and rim durability, while the low 20 mm height gives the wheels pleasant flexibility and confidence when riding on uneven surfaces.
The legendary DT Swiss 240 EXP hubs, which are among the absolute best in their class, provide instant engagement and precise power transfer. The new generation of the engagement mechanism guarantees lower weight, higher stiffness and even smoother operation.
The spokes are made of Sapim CX-Ray – the lightest and strongest spokes on the market, which not only brings low weight, but also excellent aerodynamics and long service life. Combined with Sapim Double Square Secure Lock aluminum nipples, the result is an extremely precise, stiff and durable spoke.
Each pair of wheels is hand-braided with an emphasis on precision and quality and comes with tubeless tape and valves, ready to ride.
With a total weight of 1.281 grams, this set represents the ideal combination of racing stiffness, low weight and reliability. The perfect choice for XC races, marathons and anyone aiming for the podium.
This rim stands out for its excellent weight-to-strength ratio and in the SL version it is one of our best-selling MTB rims. In 2025, this rim has an innovative shape and the main improvement is the bead, which has been widened from 3 mm to 3.5 mm, making the rim very durable while maintaining a low weight. Thanks to the low height of 20 mm, this rim is also a bit "flexible", which consequently contributes to its durability.
The rims in the Super Light (SL) version combine low weight with high strength, making them a universal choice for demanding cyclists. Thanks to the optimized design, they provide a better weight-to-stiffness ratio, which increases performance when climbing and accelerating. A great solution for both sports and recreational riding. The rims in this version have a weight limit of 100 kg.
| Internal width | 30 |
|---|---|
| External width | 37 |
| Height | 20 |
| Wheel size | 700 |
| Fixing the casing | Clincher Hookless |
| Symmetry | asymetric |
| Profile | smooth |
| Version | SL |
The new DT 240s hubs with EXP engagement are here! The 240s hubs bear the most famous name of all DT SWISS hubs! Their performance and reliability are what makes them so popular! The ALU hub body is maximally lightened, the steel industrial bearings used are of the highest quality! Just like the DT 180 EXP series, these hubs have a new gear engagement, where one in the hub body is already fixed and the other is pressed against it by a spring! Thanks to this, two original components have been removed. The center bearing has been moved further to the sides, increasing stiffness, reducing weight and extending the engagement life! Of course, there are lightweight EXP ALU rotors and the possibility of converting to other dimensions for mounting in forks and frames. DT 240s hubs are available for both classic spokes with a bent head and for straight-pull spokes! They are available in DBIS or Centerlock, only the version for LEFTY front forks is available in DBIS only!
| Number of rays | 28 |
|---|---|
| Axis | 15x110 |
| Connecting the spokes | Straightpull |
| Connecting the disc | Centerlock |
| Series | 240 |
The new DT 240s hubs with EXP engagement are here! The 240s hubs bear the most famous name of all DT SWISS hubs! Their performance and reliability are what makes them so popular! The ALU hub body is maximally lightened, the steel industrial bearings used are of the highest quality! Just like the DT 180 EXP series, these hubs have a new gear engagement, where one in the hub body is already fixed and the other is pressed against it by a spring! Thanks to this, two original components have been removed. The center bearing has been moved further to the sides, increasing stiffness, reducing weight and extending the engagement life! Of course, there are lightweight EXP ALU rotors and the possibility of converting to other dimensions for mounting in forks and frames. DT 240s hubs are available for both classic spokes with a bent head and for straight-pull spokes! They are available in DBIS or Centerlock, only the version for LEFTY front forks is available in DBIS only!
| Number of rays | 28 |
|---|---|
| Axis | 12x148 |
| Connecting the spokes | Straightpull |
| Connecting the disc | Centerlock |
| Series | 240 |
Sapim CX-Ray are among the lightest and strongest spokes on the market, making them an ideal choice for both racing and performance bikes. Their unique profile with a flattened center section significantly reduces aerodynamic drag without sacrificing strength or durability.
They are made from premium stainless steel, which provides excellent fatigue resistance. Despite their extremely low weight, CX-Rays maintain high tensile strength and torsional resistance, which contributes to the stiffness and long life of the spoke.
Thanks to their compatibility with most standard nipples and hubs, they are suitable for a wide range of applications - from road and triathlon bikes to MTB and gravel wheels. If you are looking for the best balance between weight, aerodynamics and reliability, Sapim CX-Rays are the clear choice.
| Hub mount | Straightpull |
|---|
Sapim Alu Double Square Secure Lock are top-of-the-line aluminum nipples designed for maximum spoke strength and stability. Thanks to their special construction with a double square profile, they allow for more precise centering and even distribution of spoke tension, which contributes to a longer wheel life.
The patented Secure Lock system prevents nipples from loosening spontaneously, which helps maintain spoke tension even under extreme loads. The low weight of the aluminum alloy contributes to the overall reduction of the wheel's weight, which will be appreciated especially by racers and performance-oriented riders.
Thanks to their precise processing and high corrosion resistance, Sapim Alu Double Square Secure Lock nipples are the ideal choice for road, gravel and MTB bikes, where the emphasis is on low weight, strength, and reliability of the spoke.
| Type | Standard |
|---|
The rims are ordered in production or are already in transit.
The expected delivery of the rims to us is 15. 9. 2026 plus or minus week
For information about a more accurate delivery date, please contact us by phone or email.
The rims are ordered in production or are already in transit.
The expected delivery of the rims to us is Unknown
For information about a more accurate delivery date, please contact us by phone or email.