This Race wheel set is the ideal choice for riders who want racing performance without compromising on quality. The 20mm high and 30mm wide rims provide optimal stiffness and stability to handle fast pace and technical sections. Perfect for ambitious racers looking for wheels with an excellent price/performance ratio.
Equipped with Lefty 60 + EM 360 hubs and Sapim CX Ray spokes, this set provides high stiffness, low weight and precise handling. This model is a performance choice for sports and racing applications where speed, reliability and instant response are crucial. Ideal for those who want wheels that will help them push the boundaries of performance.
This rim stands out with its excellent strength-to-weight ratio, and in the SL version it is one of our best-selling MTB rims. In 2025, the rim received an innovative shape, with the main improvement being the bead, which was widened from 3 mm to 3.5 mm. This makes the rim highly durable while maintaining a low weight. Thanks to its low profile of 20 mm, the rim is also slightly „flexible“, which ultimately contributes to its durability.
Rims in the Super Light (SL) version combine low weight with high strength, making them a universal choice for demanding cyclists. Thanks to their optimized design, they offer an improved weight-to-stiffness ratio, enhancing performance when climbing and accelerating. They are an excellent choice for both sport and recreational riding. Rims in this version have a weight limit of 100 kg.
| Internal width | 30 |
|---|---|
| External width | 37 |
| Depth | 20 |
| Wheel size | 700 |
| Tire attachment | Clincher Hookless |
| Symmetry | asymetric |
| Profile | smooth |
| Version | SL |
The EIE Lefty 2.0 front hub is designed exclusively for the Cannondale Lefty 2.0 and Lefty Ocho forks, where it ensures maximum rigidity, precision and reliability. Thanks to precise CNC machining from high-quality aluminum alloy, it offers low weight while maintaining exceptional strength. The hub is equipped with high-quality bearings that guarantee smooth operation and long service life even under intensive use in racing conditions. The hub design respects the specific mounting of Lefty forks and allows easy installation of a 6-hole (IS) disc. The ideal choice for building light and stiff XC or marathon bikes with a Lefty fork.
| Number of spokes | 28 |
|---|---|
| Axle | Lefty 2.0 |
| Spoke attachment | Straightpull |
| Disc attachment | IS 6 děr |
| Series | Lefty 2.0 |
The EIE EM 360 MTB hub is a great choice for cyclists looking for a reliable and durable hub for their mountain bike. This hub is based on the proven DT Swiss 350 design, including a ratchet system and end caps that ensure long life and smooth operation.
The EIE EM 360 hub uses straightpull spoke mounting, which ensures increased stiffness and stability of the wheel. It is equipped with an IS 6-hole disc mount, which provides a traditional and reliable six-hole disc mount. The hub is designed for BOOST 12/148 mm solid axles.
The EIE EM 360 hub offers high performance and reliability, making it an ideal choice for MTB riders looking for a durable and efficient component for their bike. With these hubs, you will get a quality and long-term reliable basis for your mountain trips and races.
| Number of spokes | 28 |
|---|---|
| Axle | 12x148 |
| Spoke attachment | Straightpull |
| Disc attachment | IS 6 děr |
| Series | EM 360 |
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.
Compatible 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-Ray is 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 double square profile design, they allow for more accurate centering and even distribution of spoke tension, which contributes to a longer wheel life.
The patented Secure Lock system prevents nipples from loosening spontaneously, helping to maintain spoke tension even under extreme loads. The low weight of the aluminum alloy contributes to the overall reduction of the bike's weight, which will be especially appreciated by racers and performance-oriented riders.
Thanks to their precise processing and high corrosion resistance, Sapim Alu Double Square Secure Lock nipples are an ideal choice for road, gravel and MTB bikes, where the emphasis is on low weight, strength and reliability of the spoke.
| Type | Standard |
|---|