On Sale
Berd Sparrow 50 Gold Gravel Wheels
With a 50 mm depth, a 30 mm internal width, and a unique aerodynamic profile, the Sparrow50 Gold is the fastest gravel wheelset available.
How Sparrow50 Gold stands apart:
- 14% more aerodynamic than the Sparrow (2025)
- 1,298 grams wheelset weight
- 30 mm internal width for 40 - 60 mm tires
- Brand new Talon ESL-R hub with 36 tooth ratchet freehub
- Equal spoke length for all spoke positions
| Wheelset Weight: | 1,298 grams (without rim tape and valves) |
| Front Wheel Weight: | 600 grams (without rim tape and valves) |
| Rear Wheel Weight: | 698 grams (without rim tape and valves) |
| Rim Material: | Carbon Fiber |
| Internal Rim Width: | 30 mm |
| Rim Depth: | 50 mm |
| External Rim Width: | 38 mm |
| Wheel Size: | 700c (29″; 622 mm Bead Seat Diameter) |
| Rim ERD: | 541 mm |
| Hole Count: | 24 Holes Front and Rear |
| Hub: | Berd Talon ESL-R |
| Front Hub Dimensions: | 12 x 100 mm or 12 x 110 mm (both convertible to 15 mm) |
| Rear Hub Dimensions: | 12 x 142 mm or 12 x 148 mm |
| Freehub Compatibility: | SRAM XD, Shimano Microspline, Shimano Hyperglide, or Campy N3W |
| Freehub Material: | TriCoat™ Aluminum |
| Freehub Mechanism: | High Engagement 36 Tooth Ratchet |
| Disc Brake Type: | Centerlock |
| Front Hub Bearings: | 2 x 6803 bearings (17 x 26 x 5 mm) |
| Rear Hub Bearings: | 2 x 15267 bearings (15 x 26 x 7 mm), 2 x 6802 bearings (15 x 24 x 5 mm) |
| Front Spokes: | Berd PolyLight Spokes, 259 mm |
| Rear Spokes: | Berd PolyLight Spokes, 259 mm |
| Lacing Pattern: | Two-Cross Front and Rear |
| Nipples: | Sapim Aluminum Double Square Secure Lock, Black |
| Tubeless Ready: | Rim Tape and Valves Installed |
| Tire Compatibility: | 40 mm – 60 mm (1.50″ to 2.35″) |
| Maximum Tire Pressure: | 60 psi (4.14 bar) |
| Intended Use: | Gravel Racing and Riding |
| E-Bike Approved: | Yes, up to 60 Nm/500 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 |
Shipping Details
- FREE shipping to continental USA
- Alaska, Hawaii +$30.00
- Canada +$40.00