DAMCO 24 x 1.75–2.125 – Bicycle Inner Tube with 35 mm Schrader Valve
The DAMCO 24 x 1.75–2.125 bicycle inner tube is a practical replacement for compatible 24-inch bicycle tires. Designed for tire widths ranging from 1.75 to 2.125 inches, it features a 35 mm Schrader valve for convenient inflation using a compatible bicycle pump or automotive-style air chuck.
Whether replacing a punctured tube, performing routine bicycle maintenance or keeping a spare available, this DAMCO inner tube provides a straightforward solution for compatible bicycles.
Key Features
-
24-inch nominal wheel size: Designed for compatible bicycle tires marked with a 24-inch designation.
-
1.75–2.125-inch tire width range: Accommodates several tire widths within the specified range.
-
35 mm Schrader valve: Uses the familiar automotive-style valve for convenient inflation.
-
Practical replacement component: Suitable for replacing a damaged, worn or punctured inner tube.
-
Versatile applications: Can be used on compatible youth, recreational and other bicycles equipped with the appropriate wheel and tire dimensions.
-
Compact spare: Convenient to keep available for bicycle maintenance or unexpected punctures.
Technical Specifications
-
Brand: DAMCO
-
Product type: Bicycle inner tube
-
Nominal wheel size: 24 inches
-
Compatible tire widths: 1.75–2.125 inches
-
Valve type: Schrader (automotive-style)
-
Valve length: 35 mm
-
Installation: Inside a compatible bicycle tire
-
Inflation interface: Schrader-compatible pump head
Compatible with a Range of 24-Inch Bicycle Tires
The DAMCO inner tube is intended for tires marked 24 x 1.75 through 24 x 2.125, provided the tire and rim use the appropriate matching diameter.
This width range offers flexibility when replacing a tube on a compatible bicycle.
However, the nominal 24-inch designation alone does not guarantee compatibility. Bicycle tires with similar inch-based names can use different rim diameters.
For the most accurate fit, check the dimensions printed on the existing tire, including its ETRTO designation when available.
35 mm Schrader Valve for Convenient Inflation
This DAMCO inner tube is equipped with a 35 mm Schrader valve.
Schrader valves are widely used on bicycles and automobiles and are compatible with pumps equipped with the appropriate valve head.
The 35 mm valve length is suitable for compatible rim profiles, but cyclists should confirm that the valve extends sufficiently through the rim for proper inflation.
A Schrader valve also requires a rim with a correctly sized valve opening. It should not be assumed to fit a rim designed exclusively for a narrower Presta valve.
A Practical Solution for Bicycle Maintenance
Replacing an inner tube is a common maintenance task when a bicycle develops a puncture or the existing tube becomes damaged.
A replacement tube should match the tire's diameter and fall within the appropriate tire-width range.
Before installing a new tube, inspect the tire for sharp objects, check the rim tape and confirm that the tire itself remains in usable condition.
These checks help prevent damage to the replacement tube.
Useful as a Replacement or Spare
Keeping a compatible spare inner tube can make routine maintenance more convenient.
For bicycles equipped with 24-inch tires in the specified width range, the DAMCO tube provides an option for restoring the wheel after a puncture.
The Schrader valve makes it suitable for riders who already use a Schrader-compatible floor pump or portable bicycle pump.
Choosing the Correct Inner Tube
Three specifications should be checked before purchasing:
-
Wheel diameter: Confirm the tire and rim diameter, preferably using the ETRTO marking.
-
Tire width: Verify that the tire width falls between 1.75 and 2.125 inches.
-
Valve type: Confirm that the rim requires a Schrader valve and that a 35 mm valve is appropriate.
Matching these details is more important than choosing a tube based only on the bicycle's general category.
DAMCO – A Straightforward 24-Inch Replacement Tube
The DAMCO 24 x 1.75–2.125 inner tube with 35 mm Schrader valve offers a practical replacement option for compatible bicycle wheels.
With its specified tire-width range and convenient automotive-style valve, it is well suited to routine bicycle maintenance and puncture replacement when the tire, rim and valve dimensions match.
