The Fastest and Most Durable All-Mountain Wheels From Berd
Berd HAWK30 Carbon Wheels
"Berd has paired its UHMWPE spokes with new hubs and carbon rims to pull together one of the lightest all-mountain wheelsets on the market." — GearJunkie
Gold Medal Winning Spokes
With two Olympic Gold Medals, two Olympic Bronze Medals, and over 50 XC World Cup podiums in the last 2 seasons, Berd spokes are the winningest XC MTB spokes in the world. Lightweight, strong, vibration damping. "If you're not riding Berd spokes for mountain biking, you're at a disadvantage."†
Features
Rims
| Rim Material | Carbon Fiber |
|---|---|
| Internal Rim Width | 30 mm |
| Rim Depth | 18 mm |
| External Rim Width | 37.5 mm |
| Tubeless Compatibility | Yes |
| Wheel Size | 29" (622 mm Bead Seat Diameter) |
| Rim ERD | 603 mm |
| Angle Matched Spoke Holes | Yes |
| Hole Count | 28 Holes Front and Rear |
| Brake Compatibility | Disc (Centerlock) |
Hubs
| Front Hub Type | Berd Talon (2025) |
|---|---|
| Front Hub Dimensions | 15 x 110 mm (boost spacing) |
| Rear Hub Type | Berd Talon (2025) |
| Rear Hub Dimensions | 12 x 148 mm (boost spacing) |
| Freehub Compatibility | SRAM XD, Shimano Microspline, or Shimano Hyperglide |
| Freehub Material | Aluminum |
| Freehub Mechanism | High Engagement 54 Tooth Ratchet |
| Hub Manufacturer | Berd |
| Brake Type | Centerlock |
| Front Hub Bearings | 2 x 6902 hybrid ceramic bearings (15 x 28 x 7 mm) |
| Rear Hub Bearings (SRAM XD & Shimano Microspline) | 3 x 15267 hybrid ceramic bearings (15 x 26 x 7 mm), 1 x 15248 bearing (15 x 24 x 5 mm) |
| Rear Hub Bearings (Shimano HG) | 2 x 15267 hybrid ceramic bearings (15 x 26 x 7 mm), 2 x 6802 hybrid ceramic bearings (15 x 24 x 5 mm) |
Spokes & Nipples
| Add a Berd Service Kit to your new Berd wheel order and receive all of the tools and supplies needed to service your wheels — including spare spokes! | |
| Front Left Spokes | Berd PolyLight Spokes, 294 mm |
|---|---|
| Front Right Spokes | Berd PolyLight Spokes, 297 mm |
| Rear Left Spokes | Berd PolyLight Spokes, 297 mm |
| Rear Right Spokes | Berd PolyLight Spokes, 293 mm |
| Lacing Pattern | Three-Cross Front and Rear |
| Nipples | Sapim Aluminum Double Square Secure Lock, Black |
Tire Info
| Tubeless Ready | Rim Tape and Valves Installed |
|---|---|
| Tire Type | Tubeless, Tube Type Clincher |
| Tire Compatibility | 2.1" – 2.7" |
| Maximum Tire Pressure | 45 psi (3.10 bar) |
Weight
| Wheelset Weight | 1,444 grams (without rim tape and valves) |
|---|---|
| Front Wheel Weight | 662 grams (without rim tape and valves) |
| Rear Wheel Weight | 782 grams (without rim tape and valves) |
General
| Intended Use | All-Mountain and Trail Racing & Riding |
|---|---|
| E-Bike Approved | Yes, up to 120 Nm/1000 W |
| Weight Limit | 280 lbs / 127 kg |
| Assembly Method | Hand Laced in Hopkins, MN, Trued by TRUDI |
| Warranty | Limited Lifetime Warranty and Free Crash Replacement |
In addition to our stock offering with the Berd Talon hub, HAWK30 wheels can also be built with Industry Nine J-Bend or Onyx Vesper and Classic Hook Flange hubs in any of the standard colors and configurations offered by Industry Nine and Onyx. Custom hub orders take 4–6 weeks for delivery, so if you need wheels right away, go with the stock Talon hub option instead.
Industry Nine Hubs
Industry Nine J-Bend hubs are available in both Hydra and Solix models across a wide range of standard Industry Nine colors. Options include road and mountain bike hub geometries, Centerlock and 6-Bolt disc brake interfaces, and compatibility with SRAM XD, Shimano Microspline, and Shimano Hyperglide freehub bodies. Please note that Industry Nine Superboost hubs are only available with 6-Bolt rotors. After ordering, you will receive an email to select your hub color, hub widths, and freehub body type. Please allow 4–6 weeks for delivery.
Onyx Racing Products Hubs
All Berd wheels are also available with Onyx Racing Products Vesper and Classic Hook Flange hubs, designed specifically for Berd spokes. These hubs feature hooks on the hub shell that secure Berd spokes without the traditional J-bend rod, resulting in a durable connection with a clean look. Onyx hubs feature a completely silent sprag clutch freehub mechanism for instant power transfer and more control. Available in Centerlock only, in all road and mountain bike geometries including Non-Boost (including SingleSpeed), Boost, and SuperBoost. Front hub spacing options include 12x100 mm, 15x100 mm, QR x 100 mm (road) and 15x110 mm (MTB). Rear hub spacing options include 12x142 mm, QR x 135 mm (road) and 12x148 mm, 12x157 mm, 12x142 mm SingleSpeed (MTB). Available in all standard Onyx anodized and powder coated finishes. After ordering, you will receive an email to select your hub color, hub widths, and freehub body type. Please allow 4–6 weeks for delivery.
These wheels are really good! I meant to order the Gold XC wheels and mistakenly ordered these. After I received them, I decided that I would just run them. So far I am not disappointed!
Amazing ride quality. So fast and stiff on uphill but compliant enough on the downhill that I can push just as hard as I would on normal aluminum rims or spokes. Shipping took longer than was anticipated but it doesn’t detract from how good the wheels are. Berd really knew what they were doing with these wheels. Amazing product. Would purchase again.
The best carbon wheels made. I love my Berds
Overall very happy with the purchase. They've handled the NJ rock so far and seems to help on the climbs. I put this purchase off for a while, because I wasn't sure I could justify the pricetag, but after having them, I feel the cost was worth it.
The berd spokes make a night and difference in ride quality on my local trails. Central Texas is all limestone rocks and roots. The first ride I did with berd spokes I left from my house to the local trail a block away. Less than 5 minutes into the ride I stopped to check my air pressure because it felt like the tires were low. They weren't. It was just the berd spokes making the ride feel 'soft.' They are not flexy either. I now have Berd spokes on both my MTB's and my gravel bike. The hook flange hubs and straight pull hub builds I have are bomb proof.
† Based on both the highest number of Olympic gold medals and the highest percentage of UCI World Cup cross country wins achieved by any spoke brand during the 2024 and 2025 seasons.
Berd stands for Bike + Nerd, because that's exactly who we are. We use real engineering, real testing, and real data to build the best bicycle wheels in the world. BE A BIKE NERD.