Ridenow Tpu Ultra Light Presta 85 Mm Inner Tube

Rigorous research and development design.To ensure that the small air chamber can release large energy during cycling, RideNow has made many efforts and attempts from material formulation to production technology, and finally got the Race Formula air chamber you see.High quality air valve.RideNow uses special reinforcing materials to manufacture TPU inner tube valves, which are structurally stable, strong and durable.Unimaginable lightness and compactness.Taking the road bike inner tube as an example, Race Formula offers three versions:36g, 24g and 19g.The lightest version, at 19g, is even lighter than the self-refillable fluid that is injected into vacuum tires.In addition, the space is reduced by 50% over the volume of a regular camera so that it can be stored in your pocket or tool bag.Specifications:.Material:Special TPU (High-performance TPU particles with a molecular weight of 180,000 from Germany).Weight:19 grams.Valve type:Fina (Presta) SV.Valve length:85mm.Application:700/18C-28C (Road).Compatible brakes:Disc brakes.IMPORTANT WARNING:This chamber should not be inflated when not installed, otherwise it will cause irreversible damage.Inflate a small amount until the chamber is somewhat round in shape.It is not possible to use CO2 cylinders due to pressure and temperature changes.It is not advisable to use compressors.It is advisable to lower the pressure by 1kg than what we would do with a normal butyl chamber when inflating the wheel, to ensure that you do not have problems with changes in temperature (climbing mountain passes, long outings where you leave in the morning and return to noon…).Inflate little by little.