As the Elise, Exige and 340R don't have a sparewheel, keeping a can of this Tyre weld on board as emergency Puncture repair is a wise thing to do..

This product seals and inflates a punctured tyre instantly.
The all new water based latex forumula doesn't damage the actual tyre..
All you need to do to remove Tyre weld is to wash it out using hot water prior to the tyre repair.
Tyre weld eliminates the need for an immediate tyre change.
Approved by National Tyre Distributors Association
New, unique controllable valve