Extra stiff racing wheels with carbon spokes are designed for cyclists who want maximum power transfer and unbeatable performance during races and intensive training. The 50 mm high and 28 mm wide rim provides the ideal combination of aerodynamics and stability, thanks to which you can enjoy fast riding on flats and technical sections. This model from the Race series is designed for riders looking for a top-notch set with an emphasis on stiffness and speed.
ERC 300 hubs guarantee precise operation and high durability, while ECSR carbon spokes deliver extreme stiffness and instant response with every stroke. This set is the perfect choice for racers who want professional-level wheels – a combination of top-notch components, technological innovation and racing character to achieve the best results.
Designed for modern tubeless and tubeless tires, these road carbon rims combine low weight, aerodynamics and high stiffness. With an external width of 28 mm and a hooked construction, they allow the use of a wide range of tires with a secure and stable fit. The asymmetric design optimizes the balance of the spokes and improves power transfer, thereby increasing the overall stiffness and durability of the spokes.
The highest variant with a height of 50 mm is focused on maximum aerodynamics and efficiency on the flats. This rim is a great choice for time trials, triathlons or fast races on the open road. It provides excellent stability at high speeds and, thanks to its stiffness, allows for efficient power transfer during sprints and power pedaling.
Super Light (SL) rims combine low weight with high strength, making them a universal choice for demanding cyclists. Thanks to an optimized construction, they provide a better weight-to-stiffness ratio, which increases performance climbs and acceleration. A great solution for both sports and recreational riding. The rims in this version have a weight limit of 100 kg.
| Internal width | 21 |
|---|---|
| External width | 28 |
| Depth | 50 |
| Wheel size | 700 |
| Tire attachment | Clincher Hooks |
| Symmetry | asymetric |
| Profile | smooth |
| Version | SL |
A modern road rim with an outer width of 30 mm, which you will appreciate especially if you want to ride wider tires. This rim still uses hooks bead, so you don't have to be afraid to inflate a little higher pressures. The rim height of 45 mm can still be considered quite universal and you can use them in any conditions.
Super Light (SL) rims combine low weight with high strength, which makes 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 | 24 |
|---|---|
| External width | 30 |
| Depth | 45 |
| Wheel size | 700 |
| Tire attachment | Clincher Hooks |
| Symmetry | asymetric |
| Profile | smooth |
| Version | SL |
A modern road rim with an outer width of 30 mm, which you will appreciate especially if you want to ride wider tires. This rim still uses hooked bead hooks, so you don't have to be afraid to inflate to slightly higher pressures. The rim height of 40 mm is very versatile, and you can use it in any conditions.
Super Light (SL) rims combine low weight with high strength, making them a universal choice for demanding cyclists. Thanks to their optimized design, they provide a better weight-to-stiffness ratio, which improves 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 | 23 |
|---|---|
| External width | 30 |
| Depth | 40 |
| Wheel size | 700 |
| Tire attachment | Clincher Hooks |
| Symmetry | asymetric |
| Profile | smooth |
| Version | SL |
Designed for modern tubeless and tubeless tires, these carbon road rims combine low weight, aerodynamics and high stiffness. With an external width of 28 mm and a hooked construction, they allow the use of a wide range of tires with a secure and stable fit. The asymmetric design optimizes the balance of the spokes and improves power transfer, thereby increasing the overall stiffness and durability of the spokes.
With a height of 35 mm, this rim is the ideal choice for climbers and riders looking for the lowest possible weight without compromising on stiffness. The low profile provides great acceleration response and excellent handling even in windy conditions. This model is perfect for technical climbs and fast descents, where you will appreciate its lightness and confidence in turns.
Super Light (SL) rims combine low weight with high strength, making them a versatile choice for demanding cyclists. Thanks to their optimized construction, they provide a better weight-to-stiffness ratio, which increases performance climbs and acceleration. A great solution for both sports and recreational riding. The rims in this version have a weight limit of 100 kg.
| Internal width | 21 |
|---|---|
| External width | 28 |
| Depth | 35 |
| Wheel size | 700 |
| Tire attachment | Clincher Hooks |
| Symmetry | asymetric |
| Profile | smooth |
| Version | SL |
Designed for modern tubeless and tubeless tires, these road carbon rims combine low weight, aerodynamics and high stiffness. With an external width of 28 mm and a hooked construction, they allow the use of a wide range of tires with a secure and stable fit. The asymmetric design optimizes the balance of the spokes and improves power transfer, thereby increasing the overall stiffness and durability of the spokes.
With a height of 45 mm, this rim delivers even better aerodynamics and stability at high speeds. It is ideal for road racers and performance riders who want to effectively take advantage of reduced air resistance and maintain higher speeds with less effort. Thanks to its solid stiffness, it responds well to it power shots and is suitable for dynamic races or fast group rides.
Super Light (SL) rims combine low weight with high strength, making them a versatile choice for demanding cyclists. Thanks to their optimized construction, they provide a better weight-to-stiffness ratio, which increases performance climbs and acceleration. A great solution for both sports and recreational riding. The rims in this version have a weight limit of 100 kg.
| Internal width | 21 |
|---|---|
| External width | 28 |
| Depth | 45 |
| Wheel size | 700 |
| Tire attachment | Clincher Hooks |
| Symmetry | asymetric |
| Profile | smooth |
| Version | SL |
The EIE ERC 300 24-spoke hubs are based on the proven DT Swiss 350 design, which has been further developed for the needs of modern performance bikes. The rear hub is equipped with a precision ratchet system, which ensures reliable and efficient power transmission without unnecessary losses. The hubs are designed specifically for use with carbon spokes and use a straight pull system. Thanks to this combination, it offers exceptional stiffness and durability of the entire spoke. The low weight of the hubs, only 300 grams in pairs, makes them the ideal choice for demanding riders looking for maximum performance, low weight and minimal service requirements.
The EIE ERC 300 hubs are equipped with top-of-the-line S&S ceramic bearings, which take riding characteristics to a whole new level. Extremely smooth operation, minimal rolling resistance and long service life make these bearings and hubs the ideal choice for racing bikes, where even the smallest details matter. Precision manufacturing and premium materials guarantee reliable performance even in the most demanding conditions.
| Number of spokes | 24 |
|---|---|
| Axle | 12x100 |
| Spoke attachment | Carbon-T |
| Disc attachment | Centerlock |
| Series | ERC 300 |
The EIE ERC 300 24-spoke hubs are based on the proven DT Swiss 350 design, which has been further developed for the needs of modern performance bikes. The rear hub is equipped with a precision ratchet system, which ensures reliable and efficient power transmission without unnecessary losses. The hubs are designed specifically for use with carbon spokes and use a straight pull system. Thanks to this combination, it offers exceptional stiffness and durability of the entire spoke. The low weight of the hubs, only 300 grams in pairs, makes them the ideal choice for demanding riders looking for maximum performance, low weight and minimal service requirements.
The EIE ERC 300 hubs are equipped with top-of-the-line S&S ceramic bearings, which take riding characteristics to a whole new level. Extremely smooth operation, minimal rolling resistance and long service life make these bearings and hubs the ideal choice for racing bikes, where even the smallest details matter. Precision manufacturing and premium materials guarantee reliable performance even in the most demanding conditions.
| Number of spokes | 24 |
|---|---|
| Axle | 12x142 |
| Spoke attachment | Carbon-T |
| Disc attachment | Centerlock |
| Series | ERC 300 |
EIE ECSR3.2 SL are ultra-light carbon spokes weighing just 2.2 grams. Their full-carbon construction combined with aluminum end fittings offers an exceptional stiffness-to-weight ratio. These spokes create wheels that are extremely stiff, exceptionally light and respond instantly to every rider input. Designed for use with special hubs, they are ideal for building top-of-the-line racing wheels where maximum power transfer and uncompromising performance are essential.
| Hub mount | Carbon-R |
|---|
Special 5.5 mm hexagonal nipples hidden inside the rim. These nipples are specifically designed for our EIE ECSR3.2 SL carbon spokes.
| Type | Standard |
|---|