Bematrix 27.5×1.90/2.125 AV 48 mm inner tube – American valve
Introduction
The Bematrix camera 27.5×1.90/2.125 It is designed for bicycles equipped with 27.5-inch wheels and medium-width tires, common on MTB, trekking and recreational bikes.
Made in high quality butyl rubberIt offers a good combination of elasticity, strength, and the ability to maintain pressure during normal use. It incorporates a 48mm American AV valve, also known as a Schrader valve, compatible with conventional pumps, compressors and inflation systems prepared for a coarse valve.
Their presentation in Bematrix individual box It protects the camera during storage and facilitates its identification and display at the point of sale.
Main features
- Compatible with wheels 27.5 inches.
- Suitable for roofs between 1.90 and 2.125 inches.
- Made in high quality butyl rubber.
- Thick valve AV / Schrader / American.
- Valve length 48 mm.
- Flexible construction to fit correctly inside the deck.
- Good air retention capacity.
- Suitable for MTB, trekking and recreational use.
- Presentation in Bematrix individual box with hanger.
Technical specifications
- Brand: Bematrix
- Product type: Bicycle inner tube
- Trade measure: 27.5×1.90/2.125
- Wheel diameter: 27.5 inches
- Material: Butyl rubber
- Material quality: High Butyl Quality
- Valve type: American / AV / Schrader
- Valve length: 48 mm
- Valve type: Gross
- Color: Black
- Recommended use: MTB, trekking and recreational bikes
Compatibility
- Compatible with bicycles equipped with wheels of 27.5 inches and covers whose width falls within the commercial range of 1.90 to 2.125 inches.
- Before mounting, it is recommended to check the measurement indicated on the side of the tire and confirm that the rim has a hole compatible with a Schrader valve.
- To facilitate installation and avoid pinching, it is advisable to insert the slightly inflated inner tube and check that it is properly seated before completely closing the cover.
Product Contents
- 1 Bematrix camera 27.5×1.90/2.125 with 48mm American AV valve.
Key advantages
- He high quality butyl rubber It provides a good seal and helps maintain pressure for longer.
- The American valve of 48 mm It allows the use of conventional pumps, compressors, and other inflation systems compatible with Schrader valves.
- Its width range covers several common sizes of 27.5-inch MTB tires, making it easier to manage references in workshops and specialized stores.
- The Bematrix individual box protects the product and facilitates its storage, identification, and commercial display.
Logistics information
- Sales format: Unit
- Packaging: Bematrix individual box with hanger
- Quantity per full box: 50 units












