This Hi Tech wheel set is designed for triathletes who want absolute performance on long and fast courses. The 80mm high and 28mm wide rims provide superior aerodynamics and stability for maximum efficiency at high speeds. The perfect choice for races where every detail counts.
Equipped with ERC 300 hubs and EIE ECSR 3.2 carbon spokes, this set offers extreme stiffness, low weight and instant response. This model is an exclusive choice for athletes who want wheels with the latest technologies for maximum speed and reliability. Ideal for those looking for top performance without compromise.
These carbon road rims are designed for modern tubeless and tubeless tires, combining 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, increasing the overall stiffness and durability of the spokes.
With an extremely high 80 mm profile, this rim is designed for riders who want to achieve maximum speed with the lowest possible aerodynamic drag. Perfect for time trials, triathlons and flat races, where you will appreciate its ability to maintain a high pace with minimal effort. Thanks to its rigid construction, it effectively transfers power into each stroke, helping to maximize pedaling efficiency.
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 climbing and acceleration performance. 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 |
| Height | 80 |
| Wheel size | 700 |
| Fixing the casing | Clincher Hooks |
| Symmetry | asymetric |
| Profile | smooth |
| Version | SL |
The EIE ERC 300 hubs for 24 spokes are based on the proven design of the DT Swiss 350 model, which it further develops for the needs of modern performance bikes. The rear hub is equipped with a precise 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 direct attachment system (straightpull). Thanks to this combination, it offers exceptional stiffness and durability of the entire spoke. The low weight of the hubs, just 300 grams in pairs, makes them the ideal choice for demanding riders looking for maximum performance, low weight and minimum 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 are crucial. Precision manufacturing and premium materials guarantee reliable performance even in the most demanding conditions.
| Number of rays | 24 |
|---|---|
| Axis | 12x100 |
| Connecting the spokes | Straightpull |
| Connecting the disc | Centerlock |
| Series | ERC 300 |
The EIE ERC 300 hubs for 24 spokes are based on the proven design of the DT Swiss 350 model, which it further develops for the needs of modern performance bikes. The rear hub is equipped with a precise 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 direct attachment system (straightpull). Thanks to this combination, it offers exceptional stiffness and durability of the entire spoke. The low weight of the hubs, just 300 grams in pairs, makes them the ideal choice for demanding riders looking for maximum performance, low weight and minimum 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 are crucial. Precision manufacturing and premium materials guarantee reliable performance even in the most demanding conditions.
| Number of rays | 24 |
|---|---|
| Axis | 12x142 |
| Connecting the spokes | Straightpull |
| Connecting the disc | Centerlock |
| Series | ERC 300 |
EIE ECSR3.2 SL are ultralight carbon spokes weighing just 2.2 grams. The full carbon construction combined with aluminum end caps offers an exceptional stiffness-to-weight ratio. These spokes create wheels that are extremely stiff, extremely light, and respond with instant response to every rider input. They are designed for use with special hubs and are ideally suited for building top-of-the-line racing bikes where maximum power transfer and performance without compromise are emphasized.
| Hub mount | Straightpull |
|---|
Special 5.5mm hex nipples that are hidden inside the rim. These nipples are specifically made for our EIE ECSR3.2 SL carbon spokes.
| 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.