Polkupyörän sisärengas Hama 00178101 28"

The Hama 00178101 28 inch bicycle inner tube is a replacement tube intended for damaged or worn-down tubes on 28" wheels. It is made with precise moulding and supplied in black. The tube includes a Dunlop (Blitz) valve with a valve length of 40 mm and is designed for standard bicycle use.

Advantages

This robust standard inner tube offers a reliable and easily installable solution when you need to replace a damaged tube. The precisely moulded construction contributes to consistent fit and sealing on compatible rims, while the Dunlop (Blitz) valve provides a common, serviceable valve type for many bicycles.

Suitable for

Key specifications

How to use

Deflate and remove the wheel from the bicycle, then take out the damaged inner tube. Inspect the tyre and rim strip for sharp objects or damage before installing the new Hama inner tube. Slightly inflate the new tube to give it shape, insert it into the tyre, remount the tyre on the rim, fully inflate to the recommended pressure for your tyre, and check that the valve is properly seated and the tyre beads are evenly positioned.

Recommendations

Check tyre sidewalls for the correct pressure range before inflating and inspect the tyre and rim for debris when replacing an inner tube. Use appropriate tools and follow safety precautions when removing and installing wheels and tubes.