These rubber capsules are equipped with a bracket mechanism.
If you fold the bracket down, 4 spikes are used, these provide a secure hold on icy roads and sidewalks. If the bracket is folded high, a normal rubber capsule is back at your disposal. Various adapters are supplied, which allow the use for tube diameters from 15 mm to 23 mm.
Winter clamp with retractable spikes
Technische Daten:
• für Rohrdurchmesser 15 mm – 23 mm
• mit Bügelmechanismus
• Ersatzlauffläche erhältlich mit Art.Nr. 729P