Muc-Off BAM! Instant Puncture Repair Spray If you like to ride the harshest trails and explore deep into the forest on your mountain bike (MTB) you’ll know the frustration that punctures can cause. With the B.A.M! (Bottled-Air-Magic) Inflate & Repair Spray, you’ll have your tyre sealed and back up to pressure in an instant. Simply push the can on to your valve and your tubeless tyre or inner tube will quickly be filled with air and latex sealing foam. Capable of sealing 3-4mm holes, it can also be used for road, gravel and cyclocross bikes and inflates a 29” tyre in less than a minute.Features: The perfect emergency backup Quickly inflates and repairs punctures with Latex foam and air Capable of sealing holes 3-4mm Compatible with Road, Cyclocross (CX), Gravel and Mountain Bike (MTB) wheels and most tubeless sealants Will inflate a 29” MTB tyre in under a minute Ideal for use with Muc-Off B.A.M Utility Belt (sold separately) Volume: 125mlBuy Muc-Off Workshop from Chain Reaction Cycles, the World’s Largest Online Bike Store.