XLAB Mini Wing 105 Cage & Carrier Kit ENVEMARCH the Pirelli Cinturato Gravel RC PSI the Pirelli Cinturato Gravel RC TLR Tyre Classic Edition is Pirelli's gravel tyre Kid Correct Weight: Is no more than 30 to 40 percent of a child's weight Dual bottle system: Neatly positioned behind the saddle for easy hydration accessUpgraded cages: Italian made XENON cages with 60% increased grip forceLow mount design: Does not interfere with mounting or dismounting the bikeEasy installation: Single screw setup for quick and simple self installErgonomic access: Easy bottle reach even with limited flexibilitySmooth clearance: Low position allows effortless leg swing over the saddle Featuring 60% more cage grip force than original model