Ralson inner tube 26x1.75/2.125 AV/40mm unpackaged

Ralson inner tube 26x1.75/2.125 AV/40mm unpackaged

RALSON inner tube 26 × 1.75–2.125 – AV car valve 40 mm, reinforced wall 1.1–1.2 mm

RALSON 26 × 1.75–2.125 is a quality bicycle inner tube intended for mountain, leisure and city bikes with 26-inch wheels. Thanks to its reinforced wall 1.1–1.2 mm thick, it offers a sturdier construction and increased resistance to ordinary mechanical stress.

The tube is fitted with a 40 mm AV (Schrader) car valve and is suitable for tyres 1.75 to 2.125 inches wide. It is a practical choice for everyday cycling, leisure rides and regular use of the bike.

Thanks to the combination of a sturdier construction, easy inflation and an affordable price, it offers excellent value for money.

Reinforced wall for greater durability

One of the main advantages of the RALSON tube is its wall thickness of 1.1–1.2 mm.

Compared with thin-walled sports tubes, it offers a sturdier design that copes better with ordinary mechanical stress in everyday use.

A thicker wall can help to reduce the risk of some types of punctures and is a suitable solution for cyclists who prioritise durability and practicality over minimum weight.

For bikes with 26-inch wheels

The tube is intended for 26-inch wheels and tyres in the width range of 1.75–2.125".

This size is commonly used on many mountain, leisure and city bikes.

The tube is suitable for regular rides, daily commuting and family cycling trips. It can also be used as a replacement tube after a puncture or as spare equipment for longer journeys.

Before purchasing, we recommend checking the size of the original tyre and the rim diameter.

AV car valve – length 40 mm

RALSON 26 × 1.75–2.125 is fitted with an AV (Schrader) car valve with a length of 40 mm.

The car valve is popular thanks to its ease of use and the wide availability of compatible inflation devices.

It allows convenient inflation with bicycle pumps with a matching head as well as with car compressors.

Advantages of the AV car valve:

• Easy and convenient inflation
• Compatibility with common pump heads for car valves
• Can be inflated with a car compressor
• Practical length of 40 mm for many common rims
• Simple pressure checking and topping up

Before fitting, it is necessary to check that the rim has a hole intended for a car valve.

A practical choice for everyday cycling

The RALSON tube is suitable for a wide range of ordinary cycling uses.

It is used for riding on asphalt roads, cycle paths, paved tracks and lighter terrain.

Thanks to the reinforced wall, it is a practical solution for cyclists looking for a more durable replacement tube for regular use.

To reduce the risk of punctures, correct inflation, checking the inner surface of the tyre and careful fitting are important.

Excellent value for money

The RALSON tube offers an affordable solution for cyclists looking for a strong and practical tube for their 26-inch bike.

The combination of a reinforced wall, a universal range of use and a 40 mm AV car valve makes it a suitable choice for routine maintenance and as a spare tube in your cycling kit.

RALSON – a tyre manufacturer for various types of vehicles

RALSON is a manufacturer of tyres and related products for various areas of transport and machinery.

Its range includes tyres for bicycles, motorcycles, cars and trucks as well as agricultural machinery.

Experience in tyre manufacturing is also reflected in the range of bicycle tyres and tubes intended for everyday and sporting use.

Main features:

• Manufacturer: Ralson
• Product type: bicycle inner tube
• Purpose: mountain, leisure and city bikes
• Size: 26 × 1.75–2.125"
• Wheel diameter: 26"
• Compatible tyre width: 1.75–2.125" (approximately 44–54 mm)
• Valve type: AV – car valve (Schrader)
• Valve length: 40 mm
• Wall thickness: 1.1–1.2 mm
• Construction: reinforced wall for greater durability
• Use: MTB, leisure cycling, city riding, daily commuting
• Main advantage: excellent value for money

Main advantages:

• Suitable for bikes with 26-inch wheels
• Compatible with tyres 1.75–2.125" wide
• Reinforced wall 1.1–1.2 mm thick
• Sturdier construction for greater durability in everyday use
• Practical 40 mm AV (Schrader) car valve
• Easy inflation with compatible pumps and compressors
• Suitable for everyday and leisure cycling
• Ideal as a replacement or spare tube
• An affordable solution for everyday use

Use: The RALSON 26 × 1.75–2.125 inner tube with a 40 mm AV car valve is a practical choice for cyclists looking for a durable and affordable tube for their 26-inch bike. Thanks to the reinforced 1.1–1.2 mm wall, it offers a sturdier construction suitable for regular use on cycle paths, roads, forest tracks and in lighter terrain. It is suitable for everyday riding and as a spare tube for longer cycling trips.