The Schwalbe SV19 Presta Bike Inner Tube is a brilliantly durable tube that is nice and elastic. Each tube is inflated & inserted into a mould so that there is same wall thickness. It's a genius at retaining air pressure and this particular inner tube has a Presta valve.
Features & Benefits:
- VSF all-ride approved
- Nickel-plated and threaded valves with a replaceable core
- Presta type valve with a transparent, polycarbonate dust cap
- Genuine Schwalbe product
- Retains pressure longer!
- Size: 27.5" x 2.0 - 29" x 2.4