High quality inner tubes made from 100% recycled rubber. Individually examined twice at the factory to ensure air tightness. We’ve got the full range in stock!
High quality Schwalbe inner tube for your 650B / 27.5" mountain bicycle with tyres ranging in width from 2.1-3.0". These are Free Ride thickness weighing 200gms.
SV = Presta Valve also called a French Valve (The thinner valve that fits narrower rims and has that annoying dohickey you have to unscrew first before inflating)