Curious minds find more here.Shop smarter, all in one place.
US edition · USD

Continental 27.5 x 1.75-2.5 Inner Tubes, 42 mm Presta, 2-Pack

$17.40 (Price correct as of 11/11/2026 15:58 PST · Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

This Continental two-pack contains inner tubes for 27.5-inch mountain bike tires from 1.75 to 2.5 inches wide (ETRTO 47-584 to 62-584). Each tube has a 42 mm Presta valve with a removable core and is supplied in its own retail box. Check the size marked on your tire and confirm that your rim is compatible with a 42 mm Presta valve before selecting this pack.

View on Amazon
SKU: B09M8YS4C7 Category:

As an Amazon Associate I earn from qualifying purchases.

You might also need

Bike Repair Bag Kit with Tire Pump and Portable Bicycle Tools$17.99 (Price correct as of 11/12/2026 13:40 PST · Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)View on Amazon
Schwalbe Bicycle Tire Lever Set of 3 with SV Valve Core Spanner$9.99 (Price correct as of 11/12/2026 13:53 PST · Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)View on Amazon

Compare with similar Bicycle Tubes

Loxan 2 Pack 20x3 Bike Inner Tubes for 20 x 3.0 Tires$16.88 (Price correct as of 11/12/2026 11:42 PST · Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)View on Amazon

As an Amazon Associate we earn from qualifying purchases.

Quick Summary

These Continental MTB inner tubes are a two-pack for 27.5-inch tires measuring 1.75 to 2.5 inches wide. Each tube has a 42 mm Presta valve with a removable core. The tubes use seamless, mold-cured construction.

Key Details

Detail Product information and buyer relevance
Tire fit range 27.5 x 1.75 to 27.5 x 2.5 inches; listed as ETRTO 47-584 to 62-584.
Valve 42 mm Presta valve with removable core. Check that the valve type and length work with the rim.
Pack quantity Two inner tubes, each in its own retail box.
Construction Seamless, mold-cured tube construction.

What to Compare Before Buying

Check the size printed on the tire against the tube’s 27.5-inch diameter and 1.75 to 2.5-inch width range. The ETRTO range, 47-584 to 62-584, provides another size reference.

Confirm that your rim uses a Presta valve and that a 42 mm valve is suitable for it. This pack contains two tubes, which can cover two replacements or leave one available as a spare.

Before You Decide

Match the tire size, verify the Presta valve type and length for your rim, and confirm that a two-tube pack fits your needs.

Reviews

There are no reviews yet.

Be the first to review “Continental 27.5 x 1.75-2.5 Inner Tubes, 42 mm Presta, 2-Pack”

Your email address will not be published. Required fields are marked *

Scroll to Top