MBS Inner Tube

MBS Replacement Inner Tube

These are great quality MBS inner tubes for your mountain board. It's always a good idea to have an extra tube to fix an unexpected flat. Always be prepared. Like mountainbiking, punctures do happen and are always a hassle especially when you dont have a spare. The new Twistar hubs make swapping an inner tube whilst out and about a lot faster and easier than ever before too!