RideNow TPU Balance Bike Inner Tube (12") PDL The curve has been optimised

The curve has been optimised for modern road levers

which enables the rider to fine-tune the orientation of ROTOR’s oval Q RINGS

Removable valve core makes adding sealant easy

SHIMANO's ultra-low friction surface treatment “SIL-TEC“ used

smoother airflow

RideNow TPU Balance Bike Inner Tube (12") PDL The curve has been optimised*** Due to the composition and stretch nature of TPU materials, airing this tube outside of a tyre carcass which acts as support will cause irreparable damage. This is not a fault of the tube and will void all warranty with the tube *** The inner tube should not be inflated a lot when the outer tire is not installed, otherwise it will cause irreversible damage. Before installation, slightly inflate to check for air leakage. When installing, please