Inspired by Tubolight’s mountain bike inserts,  these gravel specific inserts feature a tall profile to support the tyre on the straights at lower inflations pressures providing benefits in speed and ride quality

• Tall profile for speed and smoothness
• Density matched to gravel inflation pressures
• Low weight 33g (per insert)
• Suits 700 x 37-45c tyres mounted on 19-25mm internal width rims
• Sold as a pair
• Valves not included

For 650b wide gravel tyres use the EVO SL inserts in 27.5”