Product description

This inner tube is compatible with 26" diameter tyres, with a cross-section ranging from 1.70 to 2.20 with a 48 mm Presta valve.

26x1.70 to 26x2.20 inner tube with Presta valve, for 26-inch tyres.

DECATHLON

26x1.7/2.2 mm Presta Valve Inner Tube 48 mm

LBP565,000.00

4.4/5

1504 reviews

4.4/5

1504 reviews

MEN SIZE GUIDE

How to measure:

Head size: Wrap a tape measure horizontally around your head just below your eyebrows.
Chest size: Wrap a tape measure horizontally around the widest part of your chest.
Waist size: Wrap a tape measure horizontally around the widest part of your waist.
Hand size: Wrap a tape measure horizontally around your hand, starting from your thumb.
Shoe size: Place your heels flush against a wall. Place a heavy object (such as a book) against your toes. Measure the distance between the wall and the object.

TOPS (T-SHIRT, PULLOVER, JACKET)

Size	XS	S	M	L	XL	2XL	3XL	4XL
Chest (cm)	84-87	88-91	92-95	96-103	104-113	114-123	124-135	136-146

BOTTOMS (SHORTS, PANTS, BOARDSHORTS)

Size	XS	S	M	L	XL	2XL	3XL
Hips (cm)	84-86	87-91	92-97	98-104	105-111	112-118	119-126

SWIMWEAR

Size	S	M	M-L	L	L-XL	XL	XL-2XL	2XL
Hips (cm)	84-87	88-91	92-95	96-103	104-113	114-123	124-135	136-146

WOMEN SIZE GUIDE

How to measure:

Head size: Wrap a tape measure horizontally around your head just above your eyebrows.
Chest size: Wrap a tape measure horizontally around the widest part of your chest.
Band size: Wrap a tape measure horizontally around your torso just below your breasts.
Waist size: Wrap a tape measure horizontally around the widest part of your waist.
Hip size: Wrap a tape measure horizontally around the largest part of your hips.
Hand size: Wrap a tape measure horizontally around your hand, starting from your thumb.
Shoe size: Place your heels flush against a wall. Place a heavy object (such as a book) against your toes. Measure the distance between the wall and the object.

TOPS (T-SHIRT, PULLOVER, JACKET)

Size	3XS	2XS	XS	S	M	M-L	L	L-XL	XL	XL-2XL	2XL
Chest (cm)	76-79	80-83	84-87	88-91	92-95	96-99	100-103	104-107	108-113	114-118	119-123

BOTTOMS (SHORTS, PANTS)

Size	3XS	2XS	XS	S	M	L	XL	2XL	3XL
Hips (cm)	81-85	86-90	91-96	97-102	103-108	109-114	115-120	121-128	129-136

BRA

Size	70A	70B	70C	70D	75A	75B	75C	75D	75E	80A	80B	80C	80D	80E	85B	85C	85D	85E
Chest size (cm)	80-86	80-86	80-86	80-86	86-92	86-92	86-92	86-92	86-92	92-100	92-100	92-100	92-100	92-100	100-106	100-106	100-106	100-106

SWIMWEAR

Size	XS	S	M	M-L	L	L-XL	XL	XL-2XL	2XL
Hips (cm)	90-93	94-97	98-101	102-105	106-109	110-113	114-119	120-125	126-131

KIDS SIZE GUIDE

How to measure:

Clothing size: Stand upright and place your bare heels flush against a wall. Measure the distance between the bottom of your foot and the top of your head.
Head size: Wrap a tape measure horizontally around your head just above your eyebrows.
Hand size: Wrap a tape measure horizontally around your hand, starting from your thumb.
Shoe size: Place your heels flush against a wall. Place a heavy object (such as a book) against your toes. Measure the distance between the wall and the object.

APPAREL

Age	3 Months	6-9 Months	9-12 Months	18 Months	2 Years	3 Years	4 Years	5 Years	6 Years	8 Years	10 Years	12 Years	14 Years
Height (cm)	56-63	64-70	71-76	77-82	83-89	90-97	98-104	105-114	115-124	125-132	133-142	143-152	153-162

SHOES SIZE GUIDE

MEN SHOES

US Size	6.5	7	7.5	7.5	8	8.5	9	9.5	9.5	10	10.5	11	11.5	11.5	12	12.5	13
EU Size	39	39.5	40	40.5	41	41.5	42	42.5	43	43.5	44	44.5	45	45.5	46	46.5	47
Foot Length (in)	9 ^1/2	9 ^3/4	10	10	10 ^1/4	10 ^1/2	10 ^1/2	10 ^1/2	10 ^3/4	10 ^3/4	11	11 ^1/4	11 ^1/4	11 ^1/2	11 ^1/2	11 ^1/2	11 ^3/4

WOMEN SHOES

US Size	4	4.5	5	5.5	5.5	6	6.5	7	7.5	7.5	8	8.5	9	9	9.5	10	10.5
EU Size	34	34.5	35	35.5	36	36.5	37	37.5	38	38.5	39	39.5	40	40.5	41	41.5	42
Foot Length (in)	8 ^1/2	8 ^1/2	8 ^1/2	8 ^3/4	8 ^3/4	9	9 ^1/4	9 ^1/4	9 ^1/2	9 ^1/2	9 ^1/2	9 ^3/4	10	10	10 ^1/4	10 ^1/2	10 ^1/2

KIDS SHOES

US Size	4.5C	5C	5.5C	6C	7C	7.5C	8.5C	9C	10C	11.5C	12.5C	13C	1	2	2.5	3.5	4	5
EU Size	20	21	22	23	24	25	26	27	28	29	30	31	32	33	34	35	36	37
Foot Length (in)	4 ^3/4	5	5 ^1/4	5 ^1/2	5 ^3/4	6	6 ^1/4	6 ^1/2	6 ^3/4	7	7 ^1/4	7 ^1/2	7 ^3/4	8	8 ^1/4	8 ^1/2	8 ^3/4	9 ^1/4

GEAR SIZE GUIDE

KIDS BIKES

Bike size	12"	14"	16"	20"	24"
Kids height (cm)	75-90	90-105	105-120	120-135	135-155
kids height (ft)	2'5'' - 3'	3' - 3'5''	3'5'' - 3'11''	3'11''- 4'5''	4'5'' - 5'1''

ROAD BIKES

Bike size	48 (XS)	51 (S)	54 (M)	57 (L)	60 (XL)
Your height (cm)	135-150	150-165	165-176	176-184	184-195

MOUNTAIN BIKES

Bike size	XS	S	M	L	XL
Your height (cm)	135-150	150-165	165-176	176-184	184-195

SKIS

Ski size	115-130	125-140	130-145	135-150	135-155	145-165	150-170	155-175	160-180	165-185	170-190	175-195	180-200
Your height (cm)	132	137	142	147	152	158	163	168	173	178	183	188	193

SNOWBOARDS

Snowboard size	128-136	133-141	139-147	144-152	149-157	154-162	159-167	160+	160+	160+
Your height (cm)	147	152	158	163	168	173	178	183	188	193
Your weight (lb)	50-55	55-60	60-65	65-70	70-75	75-80	80-85	85-90	90-95	95-100

ACCESSORIES SIZE GUIDE

KIDS GLOVES

Glove size	4 Years	6 Years	8 Years	10 Years	12 Years	14 Years
Hand size (cm)	13.9-14.9	14.9-15.9	15.9-16.9	16.9-17.8	17.8-18.6	18.6-19.5

ADULT GLOVE

Glove size	XS	S	M	L	XL	2XL	3XL
Hand size (cm)	20.3-20.8	20.9-21.4	21.5-22.1	22.2-22.7	22.8-23.4	23.5-24	24.1-24.7

BOXING GLOVES

Glove size	6oz	8oz	10oz	12oz	14oz
Your weight (lb)	77-99	99-143	143-172	172-198	>198

Color : Unique

Size: Unique size

Ref: 8549113

Variant

In stock

Product description

This inner tube is compatible with 26" diameter tyres, with a cross-section ranging from 1.70 to 2.20 with a 48 mm Presta valve.

26x1.70 to 26x2.20 inner tube with Presta valve, for 26-inch tyres.

Description

This inner tube is compatible with 26" diameter tyres, with a cross-section ranging from 1.70 to 2.20 with a 48 mm Presta valve.

Choosing an inner tube:

To maintain your bike properly, it is important to know the exact dimensions of your tyres.This information is visible directly on the sidewall of the tyre (diameter and section).For example, 26x1.90 means a tyre with a diameter of 26 inches and a width of 1.90 inches. On the side, you will also find the dimensions in mm according to the international ETRTO standard. For example, 50-559 means a tyre that is 50 mm wide with an inner diameter of 559 mm (i.e. 26x2.00).

To remove the inner tube, you will need the following tools:

Change your inner tube effortlessly with B’TWIN tyre levers.

Checks to make before installing an inner tube:

Carefully inspect your tyre:remove any stones, debris or pieces of glass. Even a small object stuck in the tyre can cause a slow puncture. Gently run your finger over the surface of the tyre to feel for any abnormalities. After each ride, clean your tyres to prevent dirt build-up. Check that no sharp objects are stuck in the rubber of the tyre. Regular cleaning of the tyre will extend its life and that of the inner tube.

How to change an inner tube:

First, watch our help video.Pre-inflate the inner tube to prevent pinching. Position the valve correctly, insert the inner tube into the tyre, then gently push it into the rim.

Fitting a tyre:

Always start fitting the tyre at the valve and work your way around to the opposite side.Do not use any tools that could compress the inner tube.

Inflating a tyre:

Use the pressure recommended on the sidewall of the tyre (1 bar = 14.51 PSI).While inflating, make sure that the tyre does not come off the rim.

Pro advice:

To drive safely and preserve your tyres, remember to check their pressure before each use.

Find more information via this link:

https://conseilsport.decathlon.fr/comment-changer-sa-chambre-a-air

Weight

204g

26x1.70 to 26x2.20 inner tube with Presta valve, for 26-inch tyres.

This inner tube is compatible with 26" diameter tyres, with a cross-section ranging from 1.70 to 2.20 with a 48 mm Presta valve.

Choosing an inner tube:

To remove the inner tube, you will need the following tools:

Change your inner tube effortlessly with B’TWIN tyre levers.

Checks to make before installing an inner tube:

How to change an inner tube:

First, watch our help video.Pre-inflate the inner tube to prevent pinching. Position the valve correctly, insert the inner tube into the tyre, then gently push it into the rim.

Fitting a tyre:

Always start fitting the tyre at the valve and work your way around to the opposite side.Do not use any tools that could compress the inner tube.

Inflating a tyre:

Use the pressure recommended on the sidewall of the tyre (1 bar = 14.51 PSI).While inflating, make sure that the tyre does not come off the rim.

Pro advice:

To drive safely and preserve your tyres, remember to check their pressure before each use.

Find more information via this link:

https://conseilsport.decathlon.fr/comment-changer-sa-chambre-a-air

Weight

204g

26x1.70 to 26x2.20 inner tube with Presta valve, for 26-inch tyres.

This inner tube is compatible with 26" diameter tyres, with a cross-section ranging from 1.70 to 2.20 with a 48 mm Presta valve.

4.4/5

1504 reviews

Your reviews

Exploding tubes

I have been riding bikes almost daily for the past five years and recently transitioned to Decathlon inner tubes. Having bought new tubes for all three bikes I use regularly, all in different tyre sizes all three have exploded in quite a violent reaction either immediately after pumping them up or just as I am starting to ride. Maybe my tubes were defective as most other reviews think they are great but I will be switching to a different company to get reliable inner tubes that last longer than a few rides and save me having to constantly buy new ones and fix punctures.

Erin | 06 September 2023 |

Good item

Excellent

Danilo | 24 July 2023 |

Did what it said on bix

Did what said on box

david | 08 October 2021 |