Name: 26x1.7-2.2 Bike Inner Tube - Presta
Brand: DECATHLON
Price: 3.99 GBP
Availability: OnlineOnly
Rating: 4.58 (870 reviews)

Features

Design benefits

compatibility
26x1.7 to 26x2.2 tyres. ETRTO 44/57 - 559
waterproof
Optimised composition to ensure your inner tube has a good seal.

Design details

How to choose your inner tube
Check the information indicated on the sidewall of the tyre (diameter and width). For example, 26x1.90 means that the tyre is 26 inches in diameter and 1.90 inches wide. On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example, 50-559 means that the tyre is 50mm wide with a 559mm internal diameter (approx. 26x2.00).
Removing an inner tube
Remove the old inner tube using B'Twin tyre levers
Checks to carry out before installing an inner tube
Check the condition of your tyre and replace it if necessary. Make sure no objects are lodged in the tyre. Check the condition of your tyre rim strip. A rim strip that is even slightly bent can cause punctures. Check that your rim does not have any other issues that could damage your inner tube
Mounting the inner tube
Pre-inflate the inner tube slightly to avoid pinching. Insert the valve, making sure you are using the correct valve for your rim. Put the inner tube entirely inside the tyre so that it fits inside the rim. Take care not to pinch the inner tube when fitting.
Mounting the tyre
Start mounting the tyre at the valve. Finish mounting the tyre opposite the valve to avoid pinching the inner tube. Never mount your tyre with a tool or a tyre lever, as you risk pinching and puncturing the inner tube.
Inflating the tyre
Inflate your tyre carefully, to the pressure recommended by the manufacturer (visible on the tyre sidewall in PSI or bars, 1 bar = 14.51 PSI). Regularly check that your tyre is in the correct position as you inflate it.
Tip from the pros
To avoid punctures from pinching and for the best tyre performance, we recommend that you check your tyres and inflate them to the suggested pressure before every ride.
Weight
204g

Specifications

Details

wheel size	26"
valve type	presta - small valve
tyre assembly	inner tube
etrto	44-559, 47-559, 50-559, 51-559, 54-559, 56-559, 57-559, 52-559, 53-559, 55-559
section	2.00, 2.10, 1.95, 2.20, 2.15, 1.70, 1.80, 1.90
auto-repair	standard
intensity	all intensities

Composition

Main part: 100.0% Synthetic Rubber

Valve: 100.0% Brass

Cover: 100.0% Polypropylene

Usage & care

2-year warranty

Care instructions
Usage precautions
Take care not to pinch the inner tube when mounting it on.
Storage
Carry your inner tubes in a container to protect them from getting punctured (tool drum, original packaging…).

26x1.7-2.2 Bike Inner Tube - Presta