Tannus Mini Velo Is The Ultimate Airless Tire Solution For Your Brompton.Designed To Eliminate Punctures And Reduce Maintenance, It Offers A Smooth, Reliable Ride Without The Need For Air.Experience Consistent Performance And The Freedom Of A Puncture-Free Journey, Perfect For Urban Commuting And Everyday Adventures.Features.-100% Puncture Proof:Never Worry About Flats Again.-Zero Maintenance:No More Checking Tire Pressure Or Repairing Inner Tubes.-Enhanced Durability:Long-Lasting Compound Designed For Thousands Of Miles.-Reliable Ride:Consistent Performance On Various Urban Terrains.-Eco-Friendly:Reduces Waste From Discarded Inner Tubes And Traditional Tires.-Optimised For Brompton:Specifically Engineered For A Perfect Fit And Ride Quality.Specifications.-Tannus Tire Size:Mini-Velo 16/18X1,25 (Specifically For Brompton Models).-Tire Type:Solid / Airless.-Material:Aither 1.1 Technology For Comfort, Maneuverability, Grip (Dry And Wet), Chemical And Thermal Resistance.-Weight:310G .-Inner Rim Width Required:17-20Mm.-Pressure Equivalence:6 Bar.