Aeron ExtraLite Protect MTB TPU inner tube

Match your mountain-bike wheel setup with the Aeron ExtraLite Protect tube for 27.5-inch and 29-inch wheels. Its specified 1.7–2.5-inch tyre-width range gives you a clear fit reference when choosing a replacement tube or packing a spare for your next trail ride.

Specifications

Manufacturer: Aeron/TPU
Model: ExtraLite Protect MTB
Material: TPU
Wheel sizes: 27.5 inches / 650B (584 mm) and 29 inches (622 mm)
Tyre width range: 1.7–2.5 inches
Valve designation: SV
Weight: 81 g, stated by the manufacturer
Model year: 2026
Collection: Year-round
Article number: ATP724628
Manufacturer article number: 333 200 00
GTIN: 4260477077516

Frequently asked questions

Which wheel sizes does it fit?
The supplied specification lists 27.5-inch / 650B (584 mm) and 29-inch (622 mm) wheels, with tyre widths from 1.7 to 2.5 inches.

What material is the tube made from?
TPU.

How much does it weigh?
The manufacturer-stated weight is 81 g.

What should I check before installation?
Match your tyre dimensions and rim valve requirements, and follow the manufacturer's TPU tube installation instructions.

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