A Duro inner tube, 13 x 500/6 with a 90° bent Schrader valve — an industrial/wheeled-equipment size (prams, hand trucks, wheelbarrows, mobility equipment), not a bicycle tyre size. Check this matches your existing tube before ordering.

Highlights

  • Size 13 x 500/6
  • 90° bent valve
  • Butyl rubber
  • Not a bicycle tube — for prams, trolleys, wheelbarrows and similar equipment

Fit and compatibility

Match 13 x 500/6 against the size printed on your current tube or tyre sidewall — these sizes vary a lot between brands of the same equipment type.

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 13 x 500/6
  • 90° bent valve
  • Butyl rubber
  • Not a bicycle tube — for prams, trolleys, wheelbarrows and similar equipment
BrandDuro
TypeInner tube (non-bicycle)
Size13 x 500/6
ValveSchrader (A/V)
Valve angle90°
MaterialButyl rubber
UsePrams, hand trucks, wheelbarrows, mobility equipment
SKU BPW-4720
Model # 4720
Brand Duro

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