The lightest, most efficient dynamo wheel in the world – only 940gms (front wheel). Perfect for long Brevets or early morning/late night commuters.
- Utilizes Shutter Precision’s latest digital hub technology
- Dyno hub drag at 30 km/hr with light on – 5.5 watts; with light off – only 0.9 watts
- Rim – Ultra High Modulus Carbon with super smooth wall composite layup and unidirectional construction
- Unique 29 mm (h) x 25 mm (w) Aerodynamic profile
- Spokes: 28 3x spoking triple butted cold forged spokes and alloy nipples.