Six20 brand 29in.Thorn Resistant Tube .
Tioga Thornproof Double Density (DD) tubes have a very thick section just under the tyre, with a thinner section just over the rim.
This manages to keep weight down, whilst still offering the same puncture protection as a standard Thornproof Tube.
- Size: 29 x 1.75 - 2.125"
Available in both Valve styles:
- American Valve 48mm
- French Valve 48mm
Bike Valve Types
- The car syle valve is known as American Valve (AV) and is also referred to as Schrader Valve (SV).
- The "pointy" high pressure valve is known as the French Valve (FV) and is also called a Presta Valve (PV).
Paypal and credit cards are processed almost immediately, while bank transfers can take 24-48 hours.
Please note these are only expected deliveries times and occasionally delays may occur.
COMBINED POSTAGE FOR THE PURCHASE OF SEVERAL ITEMS
COMBINED SHIPPING CHARGES FOR BULKY ITEMS
You can add smaller items together with bulky items and there will generally be no or a small added postage cost. Ordering items such as 2 bike cases may not result in any savings due to their volume. Ordering mid-size items like two fluid trainers together will result in very good savings though. You will get your quote for shipping costs before you checkout.
If you have any queries please email us at email@example.com!
We now ship to New Zealand. For further details please visit our International page here.