Duro tubes are covered against defects in materials and workmanship. Punctures, pinch flats from incorrect fitting, over- or under-inflation and valve damage from a poorly fitted pump head aren't covered.

For warranty support, return the item to Tune Cycles with your proof of purchase and we'll manage the claim with the distributor for you. This cover is in addition to your rights under the Australian Consumer Law.

• Size 29er x 2.125/2.50 Thornproof (54/64-622)
• Presta (F/V) 48mm
• Extra-thick butyl wall — resists small punctures a standard tube won't
• Heavier than a standard tube — trade a little weight for fewer flats