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Inner tubes, foam & accessories

Inner tube Tecnium 2.75/3.00-21 90/80-21 TR4 Valve Standard Thickness 1 Universal

Tecnium 2.75/3.00-21 90/80-21 TR4 Valve Standard Thickness Universal Inner tube Ref : TE11657A / 9004495

Tecnium 2.75/3.00-21 90/80-21 TR4 Valve Standard Thickness Universal Inner tube

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Tecnium 2.75/3.00-21 90/80-21 TR4 Valve Standard Thickness Universal Inner tubeRef : TE11657A / 9004495

Name: 2.75/3.00-21 90/80-21 TR4 Valve Standard Thickness
Brand: Tecnium
Price: 10.3 EUR
Availability: InStock

10,30 ^€

This part is universal ?

This part being universal, it may require adaptations

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Description
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DescriptionTecnium 2.75/3.00-21 90/80-21 TR4 Valve Standard Thickness Universal Inner tube

Product details :

Features

TECNIUM Inner Tube 2.75/3.00-21 90/80-21 TR4 — Replacement part designed to fit 21-inch wheels equipped with tubetype tires. This standard-sized inner tube matches the common dimensions of off-road and enduro motorcycles, offering easy compatibility with tires 2.75-21, 3.00-21, and 90/80-21.

Wheel diameter: 21"
Wall thickness: 1.5 mm (standard thickness)
Valve: TR4 (straight valve, standard format)
Type: standard inner tube, delivered unmounted
Manufacturer reference: 04-0888

Practical for a quick roadside repair or for maintenance in the workshop, this TECNIUM inner tube fits compatible rims and installs like a traditional tube: inflation, bead checking, and leak testing before getting back on the bike. Sold individually, it is aimed at riders looking for a reliable replacement part that meets the specified dimensions.

Technical information :

Reference

TE11657A / 9004495

Thickness (mm)

1.5

Aspect ratio (height)

Rim diameter

Tire width

2.75 & 3.00 & 90

Type of room

Standard