O-Ring Set for Bike Lights

20mm and 34mm O-ring for bike lights that require a rubber O-ring for installation, such as the Sigma Nugget II LED rear light (product code: 2264901) or Sigma’s Cuberider II diode rear light (product code: 1713110).
With ribbed loop for easy attachment by hand.

Details:
Tool-free installation
Groove design

Compatibility.e.g.:
Sigma Nugget 2 LED rear light (product code: 2264901)
Sigma Cuberider Black diode rear light (product code: 1797361)
Sigma Cuberider II diode rear light (product code: 1713110)
Sigma MONO RL LED rear light (product code: 2065898)

Specs:
Material: rubber
Diameter: approx. Ø 20 mm and 34 mm

In the box:
1x Sigma O-ring 20mm
1x Sigma O-ring 34mm