CST Butyl Inner Tube - 27.5 x 1.9-2.5 - Presta 48 mm

The CST 27.5-inch inner tube is a dependable replacement tube for mountain bike tyres in a broad 1.9–2.5-inch width range. It is suitable for cross-country, trail, recreational and everyday mountain bikes.

Made from flexible butyl rubber, the tube is designed to provide reliable air retention and everyday durability. The 48mm Presta valve provides useful extra length for easier inflation on many modern mountain bike rims.

Specifications

• Wheel size: 27.5 inches
• Compatible tyre widths: 1.9–2.5 inches
• Valve type: Presta
• Valve length: 48mm
• Material: Butyl rubber
• Suitable for MTB, trail and recreational bikes
• Quantity: One inner tube