ECORACER ECO Trail 28/29 Inner Tube, Butyl, 1.75–2.25, 47/57-622, 48mm Presta Valve

The ECORACER ECO Trail Bicycle Inner Tube is designed for compatible 28-inch and 29-inch bicycle tyres measuring 1.75–2.25 inches. Made from butyl rubber, this inner tube provides a practical replacement option for cyclists maintaining their mountain bikes and other compatible bicycles. The product packaging specifies a 48mm Presta valve and an ETRTO size marking of 47/57-622. Its flexible rubber construction is designed to hold air inside a properly installed bicycle tyre. Before ordering, check the dimensions printed on your existing tyre and confirm that the inner tube matches its size range. You should also verify that your wheel uses a Presta valve and that the 48mm valve length suits your rim. Whether replacing a punctured tube or carrying a spare for cycling trips, the ECORACER ECO Trail offers a suitable option for compatible bicycle wheels.

Key Features

• Butyl Rubber Construction: Made from flexible butyl rubber, a material commonly used in bicycle inner tubes for air retention.

• 28/29 Inch Compatibility: Designed for compatible 28-inch and 29-inch bicycle tyres within the specified size range.

• Tyre Size Range: Suitable for compatible tyres measuring 1.75–2.25 inches.

• 48mm Presta Valve: Features a Presta valve with a specified length of 48mm.

• ETRTO Size Marking: The packaging displays the size marking 47/57-622 for reference when checking compatibility.

• Flexible Tube Design: Designed to sit inside a compatible bicycle tyre and support inflation when correctly installed.

• Single-Tube Pack: Supplied as one inner tube for bicycle maintenance or replacement.

Product Specifications

• Brand: ECORACER

• Product Series: ECO Trail

• Product Type: Bicycle Inner Tube

• Material: Butyl Rubber

• Wheel Size: 28/29 Inch

• Compatible Tyre Size: 1.75–2.25 Inches

• ETRTO Size Marking: 47/57-622

• Valve Type: Presta Valve (FV)

• Valve Length: 48mm

• Colour: Black

• Quantity: 1 Piece

Fitment and Valve Compatibility

Selecting the correct bicycle inner tube requires checking both tyre dimensions and valve compatibility.

• Tyre Dimensions: Compare the size printed on your existing tyre with the 28/29-inch and 1.75–2.25-inch specifications of this inner tube.

• Presta Valve Opening: Check that your bicycle rim is designed to accommodate a Presta valve.

• Valve Length: Ensure the 48mm valve can extend sufficiently through your rim for easy access when inflating the tyre.

• Wheel Compatibility: Follow the bicycle and wheel manufacturer's recommendations when selecting a replacement tube.

• Installation Check: Inspect the tyre and rim for sharp objects, debris or damage before fitting the replacement inner tube.

Easy Operation / Usage

• Check the Tyre Size: Read the dimensions printed on your current bicycle tyre before ordering.

• Remove the Old Tube: Fully deflate the tyre and carefully remove the tyre bead and damaged inner tube using suitable tools.

• Inspect the Tyre: Check for puncture-causing objects, sharp debris and visible damage before installing the replacement.

• Fit the New Tube: Place the ECORACER ECO Trail inner tube inside the compatible tyre, ensuring it is not twisted or trapped beneath the tyre bead.

• Inflate Carefully: Inflate according to the tyre and tube manufacturer's recommended pressure.

• Check Before Riding: Confirm that the tyre is seated correctly, the valve is accessible and the wheel rotates without rubbing.

Why Choose This Product

• Practical Replacement: Provides an inner tube option for compatible 28-inch and 29-inch bicycle tyres.

• Butyl Rubber Material: Offers the flexibility and air-retention properties commonly associated with butyl bicycle inner tubes.

• Clearly Marked Dimensions: The size information helps customers compare the product with their existing tyre.

• Presta Valve Design: Suitable for bicycle rims that support Presta valves and accommodate the specified valve length.

• Useful Cycling Spare: A replacement inner tube can be useful for routine bicycle maintenance and roadside puncture repairs.

• Straightforward Selection: The labelled tyre-size range helps customers check compatibility before purchasing.

In the Box

1 × ECORACER ECO Trail Bicycle Inner Tube