Effetto Mariposa TyreInvader Tyre Insert giantpromo-emailrep X-Shield Puncture Protection provides increased

X-Shield Puncture Protection provides increased sidewall puncture and abrasion resistance

our Rose Gold Mirror Photochromic lenses ensure optimal visual clarity

Rim bead reinforcement disperses impact load and enhances rim strength without increasing weight

Pair of tubeless valves (pre-installed)

Effetto Mariposa TyreInvader Tyre Insert giantpromo-emailrep X-Shield Puncture Protection provides increasedTyreinvader is an anti pinch flat insert for tubeless tyres. Very simple to use and light, it saves your tyres and rims from hard impacts without interfering with the way your wheels behave. Specifications Very light weight (starting at 53g for one 29 wheel) and high durability Premium material (high density EVA) absorbs shocks but not sealant Can be easily adapted to common wheel diameters (26, 27. 5, 29) No need for specific tubeless valves