flat tire defender

Gravel/Cyclo Cross

  • Sale
  • Regular price $129.99


With the growing popularity of Gravel riding and customer requests for Cyclo Cross racing foam inserts, Flat Tire Defender® went to work and designed, developed and tested a ‘true foam rubber insert’ to meet the performance demands and minimize rotating weight for Gravel & Cyclo Cross applications.

  • 700C fits tire width 30mm to 45mm
  • Two piece kit only. Contains 2 foam inserts & 2 valve stems

Features & Benefits:

  • Increases traction
  • Allows lower tire pressure
  • Helps protect rims & tire sidewall
  • Reduces rolling resistance
  • Improves tire absorption on rough terrain
  • Tubeless fitment only
  • Weight 120-140 grams (each)