CST Acimut Tube - 26 x 1.50/1.75 - PV 48mm

CST Acimut Tube - 26 x 1.50/1.75 - PV 48mm

$8.00 USD
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CST Acimut Tube - 26 x 1.50/1.75 - PV 48mm
  • CST Acimut Tube - 26 x 1.50/1.75 - PV 48mm
  • CST Acimut Tube - 26 x 1.50/1.75 - PV 48mm
CST Acimut Tube - 26 x 1.50/1.75 - PV 48mm

CST Acimut Tube - 26 x 1.50/1.75 - PV 48mm

$8.00 USD
Shipping calculated at checkout.

The CST Acimut 26 x 1.50-1.75 PV 48mm Tube is a reliable, affordable and easy-to-fit replacement inner tube for narrower 26 inch tyres, making it a practical puncture repair and spare tube option for Brisbane commuters, hybrid riders, fitness cyclists and everyday Australian bike servicing.

Key Features

  • Fits 26 inch tyres from 1.50 inch to 1.75 inch wide
  • 48mm PV / Presta valve suits compatible hybrid, commuter and MTB rims
  • Durable butyl rubber construction for reliable air retention

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SKU: CST-ACIMUT-TUBE-26-150-PV-48
Barcode: 6933882572881
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Key Features & Technical Specifications

Technical Specifications

  • Product Name: CST Acimut Tube 26 x 1.50-1.75 Presta 48mm
  • Product Type: Bicycle inner tube
  • Wheel Size: 26 inch
  • Compatible Tyre Size Range: 26 x 1.50 to 26 x 1.75
  • Common Compatible Tyre Sizes:26 x 1.5026 x 1.6026 x 1.6526 x 1.75
  • Valve Type: PV / Presta / French valve
  • Valve Length: 48mm
  • Valve Style: Straight valve
  • Material: Butyl rubber
  • Colour: Black
  • Recommended Use: Commuting, hybrid riding, fitness cycling, recreational riding, light MTB, older road/hybrid bikes and general puncture repair
  • Best Bike Type: 26 inch hybrid bikes, commuter bikes, fitness bikes, older hardtails, recreational bikes and city bikes using compatible narrower tyres
  • Main Upgrade Purpose: Tube replacement, puncture repair, spare tube kit, commuter bike service, hybrid bike service and everyday bike maintenance

Compatibility Notes

  • Designed for 26 inch wheels only.
  • Best suited to tyres marked 26 x 1.50 to 26 x 1.75.
  • 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.
Notable Tech, Materials & Construction

CST Acimut Everyday Tube Design

The CST Acimut range is designed for dependable everyday cycling rather than ultra-light race use. It is a practical replacement tube for riders who need reliable air retention, simple installation and good value for regular bike servicing.

Durable Butyl Rubber

Butyl rubber is widely used for bicycle inner tubes because it holds air well, installs easily and offers a strong balance of durability, affordability and serviceability. It is a sensible choice for commuter bikes, hybrid bikes and recreational 26 inch wheel setups.

48mm Presta Valve

The 48mm Presta valve suits many 26 inch rims with smaller valve holes. The 48mm length gives good pump access on most standard rims without usually needing a valve extender.

Narrower 26 Inch Tyre Fit

The 1.50-1.75 inch size range is ideal for narrower 26 inch tyres commonly used on hybrids, commuter bikes, fitness bikes and older mountain bikes converted for road or path riding.

Practical Puncture Repair Solution

A fresh tube is often the fastest way to fix a puncture, slow leak or damaged valve. This CST Acimut tube is a useful spare to keep at home, in a pannier, in the car or ready for workshop servicing.
Size, Fit, Geometry & Measurements

Tube Fitment

  • Wheel Diameter: 26 inch
  • Tyre Width Compatibility: 1.50 inch to 1.75 inch
  • Valve Type: PV / Presta
  • Valve Length: 48mm
  • Valve Position: Straight
  • Material: Butyl rubber

Fit Checklist Before Purchase

Before ordering, confirm:

  • Your tyre sidewall says 26 inch.
  • Your tyre width is between 1.50 and 1.75 inches.
  • Your rim uses a Presta / PV valve hole.
  • Your tyre is not cracked, cut or heavily worn.
  • Your rim tape is secure and covering all spoke holes.
  • There is no glass, wire, thorn, bindi or sharp debris inside the tyre.
  • Your pump is compatible with Presta valves.

Installation Notes

  • Slightly inflate the tube before fitting so it takes shape.
  • Check the inside of the tyre carefully before installation.
  • Fit the tube evenly inside the tyre.
  • Avoid trapping the tube under the tyre bead.
  • Inflate gradually and inspect both sides of the tyre bead.
  • Recheck tyre pressure before riding.
  • Replace damaged rim tape or worn tyres if punctures keep recurring.
Who it is best suited for and where it is best suited
Industry Feedback, Rider Reviews and our own opinion
Product Care & Warranty Info
Stock Reference
Product SKU
  • Default Title: CST-ACIMUT-TUBE-26-150-PV-48
Barcode (GTIN/EAN)
  • Default Title: 6933882572881

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