Tubolight Blue Tubolight Evo Gravel Insert 700*37-45 tubeless 2023

The new shape takes inspiration from the mtb versions, with fewer portion of the insert in contact with the tire, and a taller profile to increase smoothness on straights.

• Designed around 37c to 45c tires and internal rim width from 19mm to 25mm.
• The compound is harder, to match typical inflations of gravel setups.
• Weight: 33 grams.