Wheels that you can tell at first glance — and especially at the first pedal.
The ultimate enduro set for riders who want top-notch acceleration, smoothness
and confidence even in the roughest passages. The combination of extremely
durable DH carbon rims and legendary Industry Nine Hydra hubs create a bike
that responds instantly, rides lightly and holds the track at speeds where most
riders' comfort zone ends.
The DH rims can handle hard impacts, roots and downhill pace, while the lower profile adds a little "liveliness" that helps maintain traction in broken terrain. The Hydra hubs offer a characteristic sound, extreme stiffness and one of the fastest engagements on the market — perfect for sprinting out of tight corners or tackling technical climbs with millimeter precision.
Sapim CX-Ray spokes deliver lightness and stiffness without compromise, while Secure Lock nipples hold tension even where other spokes "let go".
The result? Bikes that combine luxury, performance and reliability at the level of high-end factory teams. The ideal choice for enduro racers and demanding riders who want the best — no exceptions.
This rim stands out for its excellent weight-to-resistance ratio. In 2025, this rim has an innovative shape and the main improvement has been the bead, which has been expanded from 3 mm to 3.5 mm, making the rim very resistant 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 resistance.
The Downhill (DH) rims are designed for extreme conditions and demanding descents. Thanks to their maximum strength and resistance, they are able to withstand hard impacts and high speeds on rocky and technical tracks. They are the ideal choice for downhill racing and aggressive riding in rough terrain. The rims in this version have a weight limit of 135 kg.
| Internal width | 30 |
|---|---|
| External width | 37 |
| Height | 20 |
| Wheel size | 700 |
| Fixing the casing | Clincher Hookless |
| Symmetry | asymetric |
| Profile | smooth |
| Version | DH |
The Industry Nine Hydra 6B front hub is a high-strength MTB hub made from 7075-T6 aluminum alloy, fully CNC machined for maximum rigidity and durability. It has a 6-bolt disc mount and is available in 28 or 32 holes, with a 15×110 mm Boost option.
| Number of rays | 28 |
|---|---|
| Axis | 15x110 |
| Connecting the spokes | Classic |
| Connecting the disc | IS 6 děr |
| Series | Hydra |
The Industry Nine Hydra Classic Boost 6B rear hub is a high-performance component designed for modern MTB bikes with a Boost 12×148 mm spacing. It weighs approximately 286 grams and is available in 28 or 32-hole configurations, equipped with a 6-bolt disc mount. The hub is compatible with SRAM XD, Shimano HG and MicroSpline freewheels, while its unique freewheel system ensures fast engagement and a characteristic luxurious sound that every demanding biker will appreciate. Thanks to its precise construction and high rigidity, it is suitable for demanding terrain and racing use, while offering reliability, long life and top performance.
| Number of rays | 28 |
|---|---|
| Axis | 12x148 |
| Connecting the spokes | Classic |
| Connecting the disc | IS 6 děr |
| Series | Hydra |
Sapim CX-Ray are among the lightest and strongest steel spokes on the market, making them an ideal choice for both racing and performance bikes. Thanks to their unique profile with a flattened central section, they significantly reduce aerodynamic drag without losing strength or durability.
They are made of premium stainless steel, which ensures excellent fatigue resistance. Despite their extremely low weight, CX-Rays retain 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 | Classic |
|---|
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 Unknown
For information about a more accurate delivery date, please contact us by phone or email.