This item may be available in a different size, colour, scent, version or platform. Click below to be directed to product options:
2 Tubes - 20 x 1 (ISO 451x19)
32mm PRESTA Valve (see images for sample valve types and lengths)
2 Tubes each in their own box.
High pressure performance bikes, Recumbent, Road, Triathalon, or any tire with the same dimensions.
Be sure the tire bead is seated evenly all around the rim by first adding a little air to the tire, checking the bead on both sides and if beaded properly continue filling air to the correct pressure as stated on the tire. For the health of your tire and tube always maintain the proper air pressure. See the side of your tire for minimum and maximum pressures.
Tube, 20" x 1" ( 451x19 ) 32mm PRESTA Valve, Sunlite, Recumbent, Road, Triathalon, High pressure tube for high performance bikes.
Street Fit 360
2 Pack Saver
20" x 1" / PV 32mm (ISO 451x19)
Most Helpful Customer Reviews
When I went to install both tubes on my bike, only one tube fully inflated. The one that did not inflate seemed to have a defective valve. I contacted the seller and, surprisingly. got an immediate response. I was sent a replacement tube, which inflated well and was installed on my bike. So far they both have been fine on the bike and I'm hoping for no flats!
I put these on my Rans Rocket recumbent bike and rode a 100 mile trip. We hit several bumps along the trail and these have held up well so far. I'll try to update this if I change my mind in the next 1,000 miles, but so far so good.
I purchased this tube for my son's specialized riprock 20 bike. This was part of a emergency kit that I was putting together when we are on the trails.
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
Please also note that certain items cannot be imported, these include Alcohol, Animals, Batteries, Flammable Materials, Currency, Food, Furs, Chemicals, Explosives, Medications, Plants, Seeds, Supplements, Pressurized Cans, Tactical Equipment, Vitamins, Weaponry and Weaponry Accessories. In these cases, the item and information is displayed for reference purposes only. If you are not sure if we are permitted to bring an item, please send us an e-mail with a link to the item to confirm.
Please also ensure that you are ordering the correct item for your particular application as returns to the USA are costly. Product reviews are also provided for most of our items, which can give you a good idea for possible things to look out for and the quality of the item. By clicking Add to Cart, you are confirming that the item is correct and you accept the conditions listed here.