This 27.5" top model takes racing bikes to a new level. The combination of
lightweight SL rims with an asymmetric profile and ultra-strong reinforced beads
ensures precise handling and confidence in aggressive terrain. The 25mm width
supports modern wide tires and brings maximum grip and stability in technical
passages.
At the heart of the wheels are the top-of-the-line EIE EMC 305 hubs, designed specifically for carbon spokes. Their DT 350-based design delivers legendary reliability and quiet, smooth power transfer thanks to a precise ratchet system. Low weight and high stiffness make these hubs the ideal choice for racing cyclists looking for maximum efficiency.
But the real character of this set is provided by the EIE ECSR3.2 SL carbon spokes — extremely light, incredibly stiff and instantly responsive. The result is explosive acceleration, immediate response and a feeling as if the bike "disappears" under you. Hidden nipples inside the rim create a clean, aerodynamic and technically perfect whole.
The MTB 27.5 Topmodel is a machine for racers who want the absolute maximum — minimal weight, brutal stiffness and instant power transfer without compromise.
EIE A650BC25D25 is a robust carbon rim for 27.5" wheels with an asymmetric profile that ensures better balance of spoke tension and thus a stronger and more reliable spoke. Thanks to the 25 mm internal width, it perfectly supports wider tires (2.3"-2.5") and is suitable for more demanding trail use and lighter enduro.
Special reinforced beads with a thickness of 4 mm increase the resistance of the rim in the areas most exposed to impacts and wear, which extends its life and reliability during dynamic riding.
The 25 mm rim height offers an ideal balance between stiffness and low weight, which will be appreciated by riders requiring precise control and reliability in demanding conditions.
| Internal width | 25 |
|---|---|
| External width | 33 |
| Height | 25 |
| Wheel size | 27 |
| Fixing the casing | Clincher Hookless |
| Symmetry | asymetric |
| Profile | smooth |
| Version | SL |
The EIE EMC 305 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 straight pull system. Thanks to this combination, it offers exceptional stiffness and durability of the entire spoke. The low weight of the hubs, only 305 grams per pair, makes them the ideal choice for demanding riders looking for maximum performance, low weight and minimal service requirements.
| Number of rays | 24 |
|---|---|
| Axis | 15x110 |
| Connecting the spokes | Straightpull |
| Connecting the disc | Centerlock |
| Series | EMC 305 |
The EIE EMC 305 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 straight pull system. Thanks to this combination, it offers exceptional stiffness and durability of the entire spoke. The low weight of the hubs, only 305 grams per pair, makes them the ideal choice for demanding riders looking for maximum performance, low weight and minimal service requirements.
| Number of rays | 24 |
|---|---|
| Axis | 12x148 |
| Connecting the spokes | Straightpull |
| Connecting the disc | Centerlock |
| Series | EMC 305 |
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 |
|---|