CST Acimut Tube - 26 x 1.75 - 2.125" - PV 48mm

Name: CST Acimut Tube - 26 x 1.75 - 2.125" - PV 48mm
Brand: CST
SKU: CST-ACIMUT-TUBE-26-PV-48
Price: 8.00 USD
Availability: InStock

$8.00 USD

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The CST Acimut 26 x 1.75-2.125 PV 48mm Tube is a reliable, affordable and easy-to-fit replacement inner tube for 26 inch mountain bikes, hybrids, commuters and recreational bikes, making it a smart puncture repair essential for Brisbane paths, Queensland trails and everyday Australian riding.

Key Features

Fits common 26 inch tyres from 1.75 inch to 2.125 inch wide
48mm PV / Presta valve suits many MTB, hybrid and performance rims
Durable butyl rubber construction for everyday air retention and reliability
Practical spare tube for commuting, trail riding

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Technical Specifications

Product Name: CST Acimut Tube 26 x 1.75-2.125 PV 48mm
Product Type: Bicycle inner tube
Wheel Size: 26 inch
Compatible Tyre Size Range: 26 x 1.75 to 26 x 2.125
Common Compatible Tyre Sizes:26 x 1.7526 x 1.9026 x 1.9526 x 2.0026 x 2.1026 x 2.125
Valve Type: PV / Presta / French valve
Valve Length: 48mm
Valve Style: Straight valve
Material: Butyl rubber
Wall Thickness: Commonly listed around 0.97mm for CST Acimut-style tubes, depending on production batch
Colour: Black
Recommended Use: MTB, hybrid riding, commuting, fitness cycling, recreational riding, family bikes and general puncture repair
Best Bike Type: 26 inch mountain bikes, older hardtails, hybrid bikes, commuter bikes, recreational bikes and fitness bikes using compatible tyres
Main Upgrade Purpose: Tube replacement, puncture repair, spare tube kit, commuter bike service, MTB service and everyday bike maintenance

Compatibility Notes

Designed for 26 inch wheels only.
Best suited to tyres marked 26 x 1.75 to 26 x 2.125.
The rim must be drilled for a Presta / PV valve.
Not suitable for Schrader-only rims unless the rim has been safely adapted.
Always check tyre sidewall size, rim tape condition and valve compatibility before fitting.