Schwalbe SV17 Bundle of 2 Tubes and 2 Tyre Levers - 700 x 28-45c, Presta 40mm Valve (Unboxed) 
2025 LIGHTS SALE
Reduced daylight, increased savings
Positz Thorn Resistant Bike Tubes 20 x 1.75-2.125 Schrader (Box of 2)
$32.95
In stock
Heavy duty thorn resistant tubes are a great way of avoiding punctures and flats from thorns and thistles. This all new Positz Thorn Resistant Bike Tubes 20″ is ideal for a replacement or spare – you never know when you’re going to need one! The tube is suitable for 20″ tyres with a width of 1.75″ to 2.125″ and has a schrader valve.
These Positz tubes are made from one of the biggest tube factories in the world, responsible for many of the big brands including Michelin. This essentially means that no matter the tube brand, we’re all riding the same inner tubes! This is great for you because you’ll be getting a high quality tube at a super reduced price.
Positz tubes are compatible and therefore may be used in conjunction with any of the following brand name clincher tyres: Continental, Vittoria, Schwalbe, Maxxis, Kenda, Michelin, Hutchinson, IRC Tire, Mavic and many many more.
- Heavy duty thorn resistant tubes are a great way of avoiding punctures and flats from thorns and thistles
- Ideal for a replacement or spare – you never know when you’re going to need one!
- Valve: Standard schrader valve (sometimes also known as a ‘car valve’, or simply ‘A/V’); 35mm length
- Price is for 2 tubes
- Weight per tube (approx): 320g
Fits all of the following size tyres:
- 20 x 1.75 (44-406)
- 20 x 1.85 (47-406)
- 20 x 1.90 (47-406)
- 20 x 2.00 (54-428)
- 20 x 2.10 (54-406)
- 20 x 2.125 (57-406)
16 reviews for Positz Thorn Resistant Bike Tubes 20 x 1.75-2.125 Schrader (Box of 2)
| 5 star | 93% | |
| 4 star | 6% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
1-10 of 16 reviews
Add a review
Currently, we are not accepting new reviews
You may also like…
(2)
Original price was: $17.95.$9.95Current price is: $9.95.
Out of stock
EVERYDAY PERFORMANCE
![Positz Alloy Intelligent Bicycle Floor Pump Low and High Pressure 160psi [PSTZ-3105]](https://www.mrcyclingworld.com.au/wp-content/uploads/2022/11/Positz-Alloy-Intelligent-Bicycle-Floor-Pump-Low-and-High-Pressure-160psi-PSTZ-3105-610x610.jpg)
Recommended
TOP SELLER
(85)
Original price was: $40.00.$22.95Current price is: $22.95.
HIGHLY RATED
(54)
Price range: $6.95 through $18.95
This product has multiple variants. The options may be chosen on the product page
(21)
Original price was: $50.00.$37.95Current price is: $37.95.
(21)
Original price was: $44.95.$34.95Current price is: $34.95.
![Positz S52 Chain in Box [PSTZ-3031]](https://www.mrcyclingworld.com.au/wp-content/uploads/Positz-S52-Chain-in-Box-PSTZ-3031-copy-610x610.jpg)
Gears/Drivetrain
(27)
Price range: $7.95 through $9.95
This product has multiple variants. The options may be chosen on the product page
(26)
Original price was: $8.95.$4.95Current price is: $4.95.
(28)
Original price was: $19.95.$9.95Current price is: $9.95.
Gears/Drivetrain
Positz Universal Inner Gear Cable Front and Rear Set (1 pack, 2pcs)
Original price was: $6.95.$2.95Current price is: $2.95.
Cycling Caps
(10)
Price range: $16.95 through $19.95
This product has multiple variants. The options may be chosen on the product page
(14)
Price range: $9.95 through $24.95
This product has multiple variants. The options may be chosen on the product page
Gears/Drivetrain
Positz Bicycle Gear Cable Outer Casing 4mm for Shimano SIS SP41 – 10m (33ft) Bulk Roll, Black
(17)
$19.95
(8)
$26.95
(10)
Original price was: $60.00.$41.95Current price is: $41.95.
(1)
$24.95
Multisport Socks
$49.95
This product has multiple variants. The options may be chosen on the product page
700 x 35 Tyres
(1)
$130.00
This product has multiple variants. The options may be chosen on the product page
On Bike Storage
(7)
Original price was: $13.50.$9.95Current price is: $9.95.
Headbands, Hats and Visors
Halo Headbands II Pullover with SweatSeal – Graphics Version
(1)
$41.95
This product has multiple variants. The options may be chosen on the product page
$42.95
This product has multiple variants. The options may be chosen on the product page
Price range: $8.95 through $9.95
This product has multiple variants. The options may be chosen on the product page
Handlebars
(6)
Original price was: $9.95.$4.95Current price is: $4.95.
Original price was: $22.95.$15.00Current price is: $15.00.
Bike Lights
Price range: $44.95 through $49.95
This product has multiple variants. The options may be chosen on the product page
New
Original price was: $1,999.00.$1,000.00Current price is: $1,000.00.
New
New
Original price was: $60.00.$39.95Current price is: $39.95.
26" Tyres
Factor 26″ Value Bundle of 2 Tyres 26 x 1.25 (32-559) and 2 AirPro Schrader Standard Tubes
Original price was: $60.00.$39.95Current price is: $39.95.
12 Inch Bike Tyres
Positz Essential Value Bundle of 2 Tyres 12 ½ x 2¼ (62-203) and 2 X-Tech Standard Tubes
$36.95
27.5" Tyres (650b)
Freedom Roadrunner MTB Tyre with Armour Protection 27.5 x 1.90 (47-584) Black [New old stock]
$24.95
![AirPro Bicycle Tube 700 x 28-32c Threadless 48mm Presta Valve (2 Pack) [TU577-PK2]](https://www.mrcyclingworld.com.au/wp-content/uploads/2024/04/AirPro-Bicycle-Tube-700-x-28-32c-Threadless-48mm-Presta-Valve-2-Pack-TU577-PK2-610x610.jpg)
Product good
Thank you for your service.
as above
Excellent
Very good
Fast delivery good quality and well packaged.
Very happy with the quality of the product, the young fellow has had no punches since they were fitted.
Great
great
Fitted as described. No punctures yet.