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This inner tube allows you to continue cycling when a conventional inner tube would have gone flat.
700 self-repairing inner tube. The preventative liquid inside the inner tube instantly repairs punctures.
Sizes Guide
| Size | Chest (in) | Waist (in) |
|---|---|---|
| XS | 33.1 – 34.3 | 27.6 – 28.7 |
| S | 34.6 – 35.8 | 29.1 – 30.3 |
| M | 36.2 – 37.4 | 30.7 – 31.9 |
| L | 37.8 – 40.6 | 32.3 – 35.0 |
| XL | 40.9 – 44.5 | 35.4 – 39.4 |
| 2XL | 44.9 – 48.4 | 39.8 – 43.7 |
| 3XL | 48.8 – 53.1 | 44.1 – 48.4 |
| Size | Low hip (in) | Waist (in) |
|---|---|---|
| XS | 31.5 – 33.5 | 26.0 – 28.0 |
| S | 33.9 – 35.8 | 28.3 – 30.3 |
| M | 36.2 – 38.2 | 30.7 – 32.7 |
| L | 38.6 – 40.9 | 33.1 – 35.0 |
| XL | 41.3 – 43.7 | 35.4 – 38.2 |
| 2XL | 44.1 – 46.5 | 38.6 – 41.3 |
| 3XL | 46.9 – 49.6 | 41.7 – 44.5 |
Head: Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when you're looking straight ahead.
Chest: Wrap a tape measure around your back and measure the fullest part of your chest. Make sure it's straight and parallel to the floor. Look straight ahead, tighten the tape and breathe normally.
Waist: Wrap a tape measure around the narrowest part of your waist, above your belly button. Raise your head, tighten the tape and breathe normally.
Hand: Hold a tape measure at the bend of the thumb. Wrap around your palm.
| Size | Low hip (in) | Waist (in) |
|---|---|---|
| 2XS | 31.5 – 32.7 | 22.8 – 24.4 |
| XS | 33.1 – 34.3 | 24.4 – 25.6 |
| S | 34.6 – 35.8 | 26.0 – 27.2 |
| M | 36.2 – 37.4 | 27.6 – 28.7 |
| L | 37.8 – 40.6 | 29.1 – 33.1 |
| XL | 40.9 – 44.5 | 33.5 – 37.8 |
| 2XL | 44.9 – 48.4 | 38.2 – 42.5 |
| Size | Low hip (in) | Waist (in) |
|---|---|---|
| 2XS | 31.1 – 33.5 | 23.6 – 24.8 |
| XS | 33.5 – 35.4 | 25.2 – 26.8 |
| S | 35.4 – 37.8 | 27.2 – 28.7 |
| M | 37.8 – 40.2 | 29.1 – 31.1 |
| L | 40.2 – 42.5 | 31.5 – 33.9 |
| XL | 42.5 – 44.9 | 34.3 – 36.6 |
| 2XL | 44.9 – 47.2 | 37.0 – 39.4 |
| Size | Bust (in) | Underbust (in) |
|---|---|---|
| 2XS | 30.7 – 31.5 | 24.8 – 26.4 |
| XS | 31.5 – 33.5 | 24.8 – 28.3 |
| S | 33.5 – 35.4 | 26.8 – 30.3 |
| M | 35.4 – 37.4 | 28.7 – 32.3 |
| L | 37.4 – 39.4 | 30.7 – 34.3 |
| XL | 39.4 – 41.3 | 32.7 – 36.2 |
| 2XL | 41.3 – 43.3 | 34.6 – 38.2 |
Head: Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when you're looking straight ahead.
Bust: Wrap a tape measure around your back and measure the fullest part of your bust. Make sure it's straight and parallel to the floor. Look straight ahead, tighten the tape and breathe normally.
Underbust: Directly below the bust, wrap a tape measure around the ribcage. Make sure it's straight and parallel to the floor. Raise your head, tighten the tape and breathe normally.
Waist: Wrap a tape measure around the narrowest part of your waist, above your belly button. Raise your head, tighten the tape and breathe normally.
Hips: Wrap a tape measure around the fullest part of your hips.
Hand: Hold a tape measure at the bend of the thumb. Wrap around your palm.
| Age | Height (in) | Chest (in) | Waist (in) | Low hip (in) |
|---|---|---|---|---|
| 6 months | 24.0 – 27.2 | 16.5 – 16.9 | 14.6 – 15.2 | 16.5 – 17.1 |
| 9 months | 27.6 – 28.3 | 16.9 – 17.3 | 15.2 – 15.6 | 17.1 – 17.7 |
| 12 months | 28.7 – 29.5 | 17.3 – 17.7 | 15.6 – 16.1 | 17.7 – 18.5 |
| 18 months | 29.9 – 31.9 | 18.1 – 18.5 | 16.3 – 16.9 | 18.5 – 19.3 |
| 24 months | 32.3 – 34.6 | 18.9 – 19.3 | 17.3 – 18.1 | 19.3 – 20.3 |
| 2 – 3 years | 35.0 – 37.4 | 19.7 – 20.1 | 18.1 – 18.9 | 20.3 – 20.9 |
| 3 – 4 years | 37.8 – 40.2 | 20.5 – 21.3 | 19.3 – 20.1 | 21.3 – 22.4 |
| 4 – 5 years | 40.6 – 44.1 | 21.7 – 22.4 | 20.1 – 20.9 | 22.8 – 24.0 |
| 5 – 6 years | 44.5 – 48.0 | 22.8 – 23.6 | 20.9 – 21.7 | 24.4 – 25.6 |
| 7 – 8 years | 48.4 – 51.2 | 24.4 – 24.8 | 21.7 – 22.4 | 26.0 – 27.2 |
| 8 – 9 years | 51.6 – 55.1 | 25.2 – 26.4 | 22.8 – 23.6 | 27.6 – 28.7 |
| 10 – 11 years | 55.5 – 59.1 | 26.8 – 28.7 | 24.0 – 25.2 | 29.1 – 30.3 |
| 12 – 13 years | 59.4 – 63.0 | 29.1 – 31.5 | 25.6 – 27.2 | 30.7 – 33.1 |
| 14 – 15 years | 63.4 – 67.7 | 31.9 – 34.6 | 27.6 – 29.1 | 33.5 – 35.8 |
| Age | Height (in) | Chest (in) | Waist (in) | Low hip (in) |
|---|---|---|---|---|
| 6 months | 24.0 – 27.2 | 15.4 – 16.9 | 13.4 – 15.2 | 15.4 – 17.1 |
| 9 months | 27.6 – 28.3 | 16.9 – 17.3 | 15.2 – 15.6 | 17.1 – 17.7 |
| 12 months | 28.7 – 29.5 | 17.3 – 17.7 | 15.6 – 16.1 | 17.7 – 18.5 |
| 18 months | 29.9 – 31.9 | 18.1 – 18.5 | 16.3 – 16.9 | 18.5 – 19.3 |
| 24 months | 32.3 – 34.6 | 18.9 – 19.3 | 17.3 – 18.1 | 19.3 – 20.3 |
| 2 – 3 years | 35.0 – 37.4 | 19.7 – 20.1 | 18.1 – 18.9 | 20.3 – 20.9 |
| 3 – 4 years | 37.8 – 40.2 | 20.5 – 21.3 | 19.3 – 20.1 | 21.3 – 22.4 |
| 4 – 5 years | 40.6 – 44.1 | 21.7 – 22.4 | 20.1 – 20.9 | 22.8 – 24.0 |
| 5 – 6 years | 44.5 – 48.0 | 22.8 – 23.6 | 20.9 – 21.7 | 24.4 – 25.6 |
| 7 – 8 years | 48.4 – 51.2 | 24.4 – 24.8 | 21.7 – 22.4 | 26.0 – 27.2 |
| 8 – 9 years | 51.6 – 55.1 | 25.2 – 26.4 | 22.8 – 23.6 | 27.6 – 28.7 |
| 10 – 11 years | 55.5 – 58.3 | 26.8 – 28.0 | 24.0 – 24.8 | 29.1 – 31.9 |
| 12 – 13 years | 58.7 – 62.6 | 28.3 – 31.9 | 25.2 – 26.4 | 32.3 – 35.0 |
| 14 – 15 years | 63.0 – 65.4 | 32.3 – 33.9 | 26.8 – 28.0 | 35.4 – 36.6 |
Height: Stand against a wall, barefoot or in socks, heels pasted to the wall. Stand right, then hold a book or flat object on the top of your head. Block the book, mark the bottom edge of the book. Measure the distance from the floor to the mark.
Head: Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when your head is straight.
Hand: Hold a tape measure at the bend of the thumb. Wrap around your palm.
| US Size | Foot length (in) | EU Size | Foot length (cm) |
|---|---|---|---|
| 6 | 9.6 | 38.5 | 24.5 |
| 6.5 | 9.6 | 39 | 24.5 |
| 7 | 9.8 | 39.5 | 25 |
| 7.5 | 10 | 40 | 25.5 |
| 7.5 | 10 | 40.5 | 25.5 |
| 8 | 10.2 | 41 | 26 |
| 8.5 | 10.4 | 41.5 | 26.5 |
| 9 | 10.4 | 42 | 26.5 |
| 9.5 | 10.6 | 42.5 | 27 |
| 9.5 | 10.8 | 43 | 27.5 |
| 10 | 11 | 43.5 | 27.5 |
| 10.5 | 11 | 44 | 28 |
| 11 | 11.2 | 44.5 | 28.5 |
| 11.5 | 11.2 | 45 | 28.5 |
| 11.5 | 11.4 | 45.5 | 29 |
| 12 | 11.6 | 46 | 29.5 |
| 12.5 | 11.6 | 46.5 | 29.5 |
| US Size | Foot length (in) | EU Size | Foot length (cm) |
|---|---|---|---|
| 4 | 8.25 | 34 | 20.8 |
| 4.5 | 8.5 | 34.5 | 21.3 |
| 5 | 8.7 | 35 | 22 |
| 5.5 | 8.9 | 35.5 | 22.5 |
| 5.5 | 8.9 | 36 | 22.5 |
| 6 | 9.1 | 36.5 | 23 |
| 6.5 | 9.3 | 37 | 23.5 |
| 7 | 9.3 | 37 | 23.5 |
| 7.5 | 9.4 | 38 | 24 |
| 7.5 | 9.6 | 38.5 | 24.5 |
| 8 | 9.6 | 39 | 24.5 |
| 8.5 | 9.8 | 39.5 | 25 |
| 9 | 10 | 40 | 25.5 |
| 9 | 10 | 40.5 | 25.5 |
| 9.5 | 10.2 | 41 | 26 |
| 10 | 10.4 | 41.5 | 26.5 |
| 10.5 | 10.4 | 42 | 26.5 |
| Women's / Men's US Size | Foot length (in) | EU Size | Foot length (cm) |
|---|---|---|---|
| W5 / M3.5 | 8.6 | 35 | 21.9 |
| W5.5 / M4 | 8.9 | 36 | 22.5 |
| W6 / M4.5 | 9.1 | 36.5 | 23 |
| W6.5 / M5 | 9.3 | 37 | 23.5 |
| W7 / M5.5 | 9.3 | 37.5 | 23.5 |
| W7.5 / M6 | 9.4 | 38 | 24 |
| W8 / M6.5 | 9.6 | 39 | 24.5 |
| W8.5 / M7 | 9.8 | 39.5 | 25 |
| W9 / M7.5 | 10 | 40 | 25.5 |
| W9.5 / M8 | 10.2 | 41 | 26 |
| W10 / M8.5 | 10.4 | 41.5 | 26.5 |
| W10.5 / M9 | 10.4 | 42 | 26.5 |
| W11 / M9.5 | 10.8 | 43 | 27.5 |
| W11.5 / M10 | 11 | 43.5 | 27.5 |
| W12 / M10.5 | 11 | 44 | 28 |
| W12.5 / M11 | 11.2 | 44.5 | 28.5 |
| W13 / M11.5 | 11.2 | 45 | 28.5 |
| W14 / M12 | 11.6 | 46 | 29.5 |
| W15 / M13 | 11.8 | 47 | 30 |
| W16 / M13.5 | 12 | 48 | 30.5 |
Foot length: Stand against a wall, heels touching the wall. Put an object (e.g. book) against your longest toe. Measure the length between the wall and the object. Repeat this process for the other foot. If the lengths are different, choose the largest.
| US Size | Head (in) |
|---|---|
| 2XS | 18.5 – 19.7 |
| XS | 19.7 – 20.9 |
| S | 20.9 – 22.0 |
| M | 22.0 – 23.2 |
| L | 23.2 – 24.4 |
| US Size | Head (in) |
|---|---|
| 2XS | 17.3 – 19.3 |
| XS | 18.5 – 20.5 |
| S | 20.5 – 21.7 |
| M | 21.7 – 23.2 |
| L | 23.2 – 24.4 |
| Size | Palm perimeter (in) | Hand length (in) |
|---|---|---|
| 2XS | 7.0 – 7.3 | 6.3 – 6.6 |
| XS | 7.3 – 7.6 | 6.7 – 6.9 |
| S | 7.6 – 7.9 | 7.0 – 7.2 |
| M | 8.0 – 8.2 | 7.2 – 7.4 |
| L | 8.3 – 8.5 | 7.4 – 7.7 |
| XL | 8.6 – 8.9 | 7.7 – 7.9 |
| 2XL | 8.9 – 9.2 | 8.0 – 8.1 |
| 3XL | 9.2 – 9.5 | 8.2 – 8.4 |
Head: Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when your head is straight.
Hand: Hold a tape measure at the bend of the thumb. Wrap around your palm.
| Bike size | Height (ft) |
|---|---|
| 12" | 2'5" – 3'0" |
| 14" | 3'0" – 3'5" |
| 16" | 3'5" – 3'11" |
| 20" | 3'11" – 4'5" |
| 24" | 4'5" – 5'1" |
| Bike size | Height (ft) |
|---|---|
| XS | 5'1" – 5'5" |
| S | 5'5" – 5'8" |
| M | 5'8" – 5'11" |
| L | 5'11" – 6'2" |
| XL | 6'2" – 6'7" |
| Bike size | Height (ft) |
|---|---|
| S | 4'11" – 5'5" |
| M | 5'5" – 5'9" |
| L | 5'9" – 6'0" |
| XL | 6'0" – 6'7" |
Sizes Guide
| Size | Chest (in) | Waist (in) |
|---|---|---|
| XS | 33.1 – 34.3 | 27.6 – 28.7 |
| S | 34.6 – 35.8 | 29.1 – 30.3 |
| M | 36.2 – 37.4 | 30.7 – 31.9 |
| L | 37.8 – 40.6 | 32.3 – 35.0 |
| XL | 40.9 – 44.5 | 35.4 – 39.4 |
| 2XL | 44.9 – 48.4 | 39.8 – 43.7 |
| 3XL | 48.8 – 53.1 | 44.1 – 48.4 |
| Size | Low hip (in) | Waist (in) |
|---|---|---|
| XS | 31.5 – 33.5 | 26.0 – 28.0 |
| S | 33.9 – 35.8 | 28.3 – 30.3 |
| M | 36.2 – 38.2 | 30.7 – 32.7 |
| L | 38.6 – 40.9 | 33.1 – 35.0 |
| XL | 41.3 – 43.7 | 35.4 – 38.2 |
| 2XL | 44.1 – 46.5 | 38.6 – 41.3 |
| 3XL | 46.9 – 49.6 | 41.7 – 44.5 |
Head: Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when you're looking straight ahead.
Chest: Wrap a tape measure around your back and measure the fullest part of your chest. Make sure it's straight and parallel to the floor. Look straight ahead, tighten the tape and breathe normally.
Waist: Wrap a tape measure around the narrowest part of your waist, above your belly button. Raise your head, tighten the tape and breathe normally.
Hand: Hold a tape measure at the bend of the thumb. Wrap around your palm.
| Size | Low hip (in) | Waist (in) |
|---|---|---|
| 2XS | 31.5 – 32.7 | 22.8 – 24.4 |
| XS | 33.1 – 34.3 | 24.4 – 25.6 |
| S | 34.6 – 35.8 | 26.0 – 27.2 |
| M | 36.2 – 37.4 | 27.6 – 28.7 |
| L | 37.8 – 40.6 | 29.1 – 33.1 |
| XL | 40.9 – 44.5 | 33.5 – 37.8 |
| 2XL | 44.9 – 48.4 | 38.2 – 42.5 |
| Size | Low hip (in) | Waist (in) |
|---|---|---|
| 2XS | 31.1 – 33.5 | 23.6 – 24.8 |
| XS | 33.5 – 35.4 | 25.2 – 26.8 |
| S | 35.4 – 37.8 | 27.2 – 28.7 |
| M | 37.8 – 40.2 | 29.1 – 31.1 |
| L | 40.2 – 42.5 | 31.5 – 33.9 |
| XL | 42.5 – 44.9 | 34.3 – 36.6 |
| 2XL | 44.9 – 47.2 | 37.0 – 39.4 |
| Size | Bust (in) | Underbust (in) |
|---|---|---|
| 2XS | 30.7 – 31.5 | 24.8 – 26.4 |
| XS | 31.5 – 33.5 | 24.8 – 28.3 |
| S | 33.5 – 35.4 | 26.8 – 30.3 |
| M | 35.4 – 37.4 | 28.7 – 32.3 |
| L | 37.4 – 39.4 | 30.7 – 34.3 |
| XL | 39.4 – 41.3 | 32.7 – 36.2 |
| 2XL | 41.3 – 43.3 | 34.6 – 38.2 |
Head: Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when you're looking straight ahead.
Bust: Wrap a tape measure around your back and measure the fullest part of your bust. Make sure it's straight and parallel to the floor. Look straight ahead, tighten the tape and breathe normally.
Underbust: Directly below the bust, wrap a tape measure around the ribcage. Make sure it's straight and parallel to the floor. Raise your head, tighten the tape and breathe normally.
Waist: Wrap a tape measure around the narrowest part of your waist, above your belly button. Raise your head, tighten the tape and breathe normally.
Hips: Wrap a tape measure around the fullest part of your hips.
Hand: Hold a tape measure at the bend of the thumb. Wrap around your palm.
| Age | Height (in) | Chest (in) | Waist (in) | Low hip (in) |
|---|---|---|---|---|
| 6 months | 24.0 – 27.2 | 16.5 – 16.9 | 14.6 – 15.2 | 16.5 – 17.1 |
| 9 months | 27.6 – 28.3 | 16.9 – 17.3 | 15.2 – 15.6 | 17.1 – 17.7 |
| 12 months | 28.7 – 29.5 | 17.3 – 17.7 | 15.6 – 16.1 | 17.7 – 18.5 |
| 18 months | 29.9 – 31.9 | 18.1 – 18.5 | 16.3 – 16.9 | 18.5 – 19.3 |
| 24 months | 32.3 – 34.6 | 18.9 – 19.3 | 17.3 – 18.1 | 19.3 – 20.3 |
| 2 – 3 years | 35.0 – 37.4 | 19.7 – 20.1 | 18.1 – 18.9 | 20.3 – 20.9 |
| 3 – 4 years | 37.8 – 40.2 | 20.5 – 21.3 | 19.3 – 20.1 | 21.3 – 22.4 |
| 4 – 5 years | 40.6 – 44.1 | 21.7 – 22.4 | 20.1 – 20.9 | 22.8 – 24.0 |
| 5 – 6 years | 44.5 – 48.0 | 22.8 – 23.6 | 20.9 – 21.7 | 24.4 – 25.6 |
| 7 – 8 years | 48.4 – 51.2 | 24.4 – 24.8 | 21.7 – 22.4 | 26.0 – 27.2 |
| 8 – 9 years | 51.6 – 55.1 | 25.2 – 26.4 | 22.8 – 23.6 | 27.6 – 28.7 |
| 10 – 11 years | 55.5 – 59.1 | 26.8 – 28.7 | 24.0 – 25.2 | 29.1 – 30.3 |
| 12 – 13 years | 59.4 – 63.0 | 29.1 – 31.5 | 25.6 – 27.2 | 30.7 – 33.1 |
| 14 – 15 years | 63.4 – 67.7 | 31.9 – 34.6 | 27.6 – 29.1 | 33.5 – 35.8 |
| Age | Height (in) | Chest (in) | Waist (in) | Low hip (in) |
|---|---|---|---|---|
| 6 months | 24.0 – 27.2 | 15.4 – 16.9 | 13.4 – 15.2 | 15.4 – 17.1 |
| 9 months | 27.6 – 28.3 | 16.9 – 17.3 | 15.2 – 15.6 | 17.1 – 17.7 |
| 12 months | 28.7 – 29.5 | 17.3 – 17.7 | 15.6 – 16.1 | 17.7 – 18.5 |
| 18 months | 29.9 – 31.9 | 18.1 – 18.5 | 16.3 – 16.9 | 18.5 – 19.3 |
| 24 months | 32.3 – 34.6 | 18.9 – 19.3 | 17.3 – 18.1 | 19.3 – 20.3 |
| 2 – 3 years | 35.0 – 37.4 | 19.7 – 20.1 | 18.1 – 18.9 | 20.3 – 20.9 |
| 3 – 4 years | 37.8 – 40.2 | 20.5 – 21.3 | 19.3 – 20.1 | 21.3 – 22.4 |
| 4 – 5 years | 40.6 – 44.1 | 21.7 – 22.4 | 20.1 – 20.9 | 22.8 – 24.0 |
| 5 – 6 years | 44.5 – 48.0 | 22.8 – 23.6 | 20.9 – 21.7 | 24.4 – 25.6 |
| 7 – 8 years | 48.4 – 51.2 | 24.4 – 24.8 | 21.7 – 22.4 | 26.0 – 27.2 |
| 8 – 9 years | 51.6 – 55.1 | 25.2 – 26.4 | 22.8 – 23.6 | 27.6 – 28.7 |
| 10 – 11 years | 55.5 – 58.3 | 26.8 – 28.0 | 24.0 – 24.8 | 29.1 – 31.9 |
| 12 – 13 years | 58.7 – 62.6 | 28.3 – 31.9 | 25.2 – 26.4 | 32.3 – 35.0 |
| 14 – 15 years | 63.0 – 65.4 | 32.3 – 33.9 | 26.8 – 28.0 | 35.4 – 36.6 |
Height: Stand against a wall, barefoot or in socks, heels pasted to the wall. Stand right, then hold a book or flat object on the top of your head. Block the book, mark the bottom edge of the book. Measure the distance from the floor to the mark.
Head: Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when your head is straight.
Hand: Hold a tape measure at the bend of the thumb. Wrap around your palm.
| US Size | Foot length (in) | EU Size | Foot length (cm) |
|---|---|---|---|
| 6 | 9.6 | 38.5 | 24.5 |
| 6.5 | 9.6 | 39 | 24.5 |
| 7 | 9.8 | 39.5 | 25 |
| 7.5 | 10 | 40 | 25.5 |
| 7.5 | 10 | 40.5 | 25.5 |
| 8 | 10.2 | 41 | 26 |
| 8.5 | 10.4 | 41.5 | 26.5 |
| 9 | 10.4 | 42 | 26.5 |
| 9.5 | 10.6 | 42.5 | 27 |
| 9.5 | 10.8 | 43 | 27.5 |
| 10 | 11 | 43.5 | 27.5 |
| 10.5 | 11 | 44 | 28 |
| 11 | 11.2 | 44.5 | 28.5 |
| 11.5 | 11.2 | 45 | 28.5 |
| 11.5 | 11.4 | 45.5 | 29 |
| 12 | 11.6 | 46 | 29.5 |
| 12.5 | 11.6 | 46.5 | 29.5 |
| US Size | Foot length (in) | EU Size | Foot length (cm) |
|---|---|---|---|
| 4 | 8.25 | 34 | 20.8 |
| 4.5 | 8.5 | 34.5 | 21.3 |
| 5 | 8.7 | 35 | 22 |
| 5.5 | 8.9 | 35.5 | 22.5 |
| 5.5 | 8.9 | 36 | 22.5 |
| 6 | 9.1 | 36.5 | 23 |
| 6.5 | 9.3 | 37 | 23.5 |
| 7 | 9.3 | 37 | 23.5 |
| 7.5 | 9.4 | 38 | 24 |
| 7.5 | 9.6 | 38.5 | 24.5 |
| 8 | 9.6 | 39 | 24.5 |
| 8.5 | 9.8 | 39.5 | 25 |
| 9 | 10 | 40 | 25.5 |
| 9 | 10 | 40.5 | 25.5 |
| 9.5 | 10.2 | 41 | 26 |
| 10 | 10.4 | 41.5 | 26.5 |
| 10.5 | 10.4 | 42 | 26.5 |
| Women's / Men's US Size | Foot length (in) | EU Size | Foot length (cm) |
|---|---|---|---|
| W5 / M3.5 | 8.6 | 35 | 21.9 |
| W5.5 / M4 | 8.9 | 36 | 22.5 |
| W6 / M4.5 | 9.1 | 36.5 | 23 |
| W6.5 / M5 | 9.3 | 37 | 23.5 |
| W7 / M5.5 | 9.3 | 37.5 | 23.5 |
| W7.5 / M6 | 9.4 | 38 | 24 |
| W8 / M6.5 | 9.6 | 39 | 24.5 |
| W8.5 / M7 | 9.8 | 39.5 | 25 |
| W9 / M7.5 | 10 | 40 | 25.5 |
| W9.5 / M8 | 10.2 | 41 | 26 |
| W10 / M8.5 | 10.4 | 41.5 | 26.5 |
| W10.5 / M9 | 10.4 | 42 | 26.5 |
| W11 / M9.5 | 10.8 | 43 | 27.5 |
| W11.5 / M10 | 11 | 43.5 | 27.5 |
| W12 / M10.5 | 11 | 44 | 28 |
| W12.5 / M11 | 11.2 | 44.5 | 28.5 |
| W13 / M11.5 | 11.2 | 45 | 28.5 |
| W14 / M12 | 11.6 | 46 | 29.5 |
| W15 / M13 | 11.8 | 47 | 30 |
| W16 / M13.5 | 12 | 48 | 30.5 |
Foot length: Stand against a wall, heels touching the wall. Put an object (e.g. book) against your longest toe. Measure the length between the wall and the object. Repeat this process for the other foot. If the lengths are different, choose the largest.
| US Size | Head (in) |
|---|---|
| 2XS | 18.5 – 19.7 |
| XS | 19.7 – 20.9 |
| S | 20.9 – 22.0 |
| M | 22.0 – 23.2 |
| L | 23.2 – 24.4 |
| US Size | Head (in) |
|---|---|
| 2XS | 17.3 – 19.3 |
| XS | 18.5 – 20.5 |
| S | 20.5 – 21.7 |
| M | 21.7 – 23.2 |
| L | 23.2 – 24.4 |
| Size | Palm perimeter (in) | Hand length (in) |
|---|---|---|
| 2XS | 7.0 – 7.3 | 6.3 – 6.6 |
| XS | 7.3 – 7.6 | 6.7 – 6.9 |
| S | 7.6 – 7.9 | 7.0 – 7.2 |
| M | 8.0 – 8.2 | 7.2 – 7.4 |
| L | 8.3 – 8.5 | 7.4 – 7.7 |
| XL | 8.6 – 8.9 | 7.7 – 7.9 |
| 2XL | 8.9 – 9.2 | 8.0 – 8.1 |
| 3XL | 9.2 – 9.5 | 8.2 – 8.4 |
Head: Wrap a tape measure around your head, above your eyebrows. Make sure it is parallel to the floor when your head is straight.
Hand: Hold a tape measure at the bend of the thumb. Wrap around your palm.
| Bike size | Height (ft) |
|---|---|
| 12" | 2'5" – 3'0" |
| 14" | 3'0" – 3'5" |
| 16" | 3'5" – 3'11" |
| 20" | 3'11" – 4'5" |
| 24" | 4'5" – 5'1" |
| Bike size | Height (ft) |
|---|---|
| XS | 5'1" – 5'5" |
| S | 5'5" – 5'8" |
| M | 5'8" – 5'11" |
| L | 5'11" – 6'2" |
| XL | 6'2" – 6'7" |
| Bike size | Height (ft) |
|---|---|
| S | 4'11" – 5'5" |
| M | 5'5" – 5'9" |
| L | 5'9" – 6'0" |
| XL | 6'0" – 6'7" |
700x35/45 self-repairing schrader valve 48mm inner tube
8612877 / Unique size / Default
Decathlon The Avenues
Mon–Wed & Sun: 10:00–22:00 | Thu–Sat: 10:00–23:00
Decathlon Marina Mall
Mon–Wed & Sat–Sun: 10:00–22:00 | Thu–Fri: 10:00–23:00
This inner tube allows you to continue cycling when a conventional inner tube would have gone flat.
700 self-repairing inner tube. The preventative liquid inside the inner tube instantly repairs punctures.
This inner tube allows you to continue cycling when a conventional inner tube would have gone flat.
To keep your bike properly maintained, it's essential to know the exact dimensions of your tyres.You'll find this information on the tyre sidewall (diameter and cross-section).For example, 700 x 35 means your tyre is 700 mm in diameter and 35 mm wide. On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example: 35-622 means your tyre is 35 mm wide with an inner diameter of 700 mm (so 700 x 35)
The ideal pressure is shown on the sidewall.As you inflate, check that the tyre is settling into place evenly.
For error-free installation:watch the video, inflate to 0.2 bar, insert the valve, place the inner tube inside the tyre, then in the rim, all this nice and gently.
To prevent any risk of puncture by pinching, systematically check the tyre pressure efore each ride.
280 g
Effortlessly remove your inner tube using our B’TWIN tyre levers.
https://conseilsport.decathlon.fr/comment-changer-sa-chambre-a-air
Before pumping, make sure nothing's rubbing against the tyre, that the rim strip is smooth and correctly positioned, and that the rim has no sharp parts or deformations.
No tool to mount your tyre:start at the valve and finish by hand, on the opposite side.
700 self-repairing inner tube. The preventative liquid inside the inner tube instantly repairs punctures.

700x35 to 700x45 tyres and 700c (28") wheels. ETRTO 35/45 - 622

Optimised composition to ensure your inner tube has a good seal.

The liquid in the inner tube seals small punctures (< 3mm).
This inner tube allows you to continue cycling when a conventional inner tube would have gone flat.
This inner tube allows you to continue cycling when a conventional inner tube would have gone flat.
To keep your bike properly maintained, it's essential to know the exact dimensions of your tyres.You'll find this information on the tyre sidewall (diameter and cross-section).For example, 700 x 35 means your tyre is 700 mm in diameter and 35 mm wide. On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example: 35-622 means your tyre is 35 mm wide with an inner diameter of 700 mm (so 700 x 35)
The ideal pressure is shown on the sidewall.As you inflate, check that the tyre is settling into place evenly.
For error-free installation:watch the video, inflate to 0.2 bar, insert the valve, place the inner tube inside the tyre, then in the rim, all this nice and gently.
To prevent any risk of puncture by pinching, systematically check the tyre pressure efore each ride.
280 g
Effortlessly remove your inner tube using our B’TWIN tyre levers.
https://conseilsport.decathlon.fr/comment-changer-sa-chambre-a-air
Before pumping, make sure nothing's rubbing against the tyre, that the rim strip is smooth and correctly positioned, and that the rim has no sharp parts or deformations.
No tool to mount your tyre:start at the valve and finish by hand, on the opposite side.
700 self-repairing inner tube. The preventative liquid inside the inner tube instantly repairs punctures.

700x35 to 700x45 tyres and 700c (28") wheels. ETRTO 35/45 - 622

Optimised composition to ensure your inner tube has a good seal.

The liquid in the inner tube seals small punctures (< 3mm).
This inner tube allows you to continue cycling when a conventional inner tube would have gone flat.
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