Speedster E-Bike specialty or worrying about getting a

or worrying about getting a flat tire

Built from high-quality butyl rubber

The Dubied Road is perfect for cyclists who want the best of both worlds - a super lightweight tube that's still durable and long lasting

These 4’’ wide tires provide unmatched levels of grip and comfort for those mini fat bike adventures

This tube is made from premium TPU material

Speedster E-Bike specialty or worrying about getting aEquipped with our newest Override technology, the Speedsters minimal tread pattern and low profile honeycomb center tread keep rolling resistance down to a minimum. The diamond shaped side lugs get increasingly bigger from the center towards the outside to increase cornering grip.