Winter cycling boots 45NRTH Wölvhammer BOA: BOA adjustment with PrimaLoft and underfoot Aerogel insulation.
| Feature | Specification |
|---|---|
| Colour | Black |
| Pedal compatibility | Flat and clipless pedals |
| Insulation | 200 g PrimaLoft |
| Underfoot insulation | Aerogel |
| Closure | BOA Fit System with upper hook-and-loop strap |
| Liner | Removable synthetic liner for drying |
| Membrane | Waterproof and breathable |
| Temperature guidance | Manufacturer comfort range: −18 to −4 °C / 0 to 25 °F |
| Outsole | Designed for winter walking traction |