You probably won't see the new Alivio parts on the bikes of die-hard competitors, even though this entry-level combo has inherited several features from the components above it. For example, the rear derailleur is kept slim - Shimano calls this Shadow RD Technology - so that it is less likely to scrape against obstacles on the trail. The new Alivio derailleur does not have a switchable return spring to increase the chain tension, but the Japanese promise that the rear derailleur cage has enough tension to keep the chain in check even during rough trail rodeo.

650b and Twentyniner in view
The Alivio also adopts the 40-30-22 crankset from the groupsets above, in order to do justice to the larger wheels in vogue. The new front derailleur, which is compactly designed to provide more space for larger rear wheels and tires as well as short chainstays, follows the same line. The cassette with 9 sprockets is available in four versions with 11-32, 11-34 and 12-36 teeth.

Integration on the handlebars
Shimano's engineers have opted for an integrated solution for the cockpit: The brake and shift levers come as a complete package, resulting in a tidy look and neat cable routing. As these integrated brake/shift levers are probably not everyone's cup of tea, Shimano also offers a single Alivio shifter. The brakes are available in both disc and V-brake versions.

Own trekking version
While the Alivio parts were previously designed for all conceivable areas of use, Shimano is now also launching a trekking version in addition to the mountain bike edition. This is visually less "aggressive", but should shine with unprecedented durability and smooth running for this level. Here too, 9 gears are used on the cassette and the crank is available in 48-36-26 and 44-32-22 gradations.

The so-called Tapfire shifters are a special feature: the gears are changed by pressing the thumb, the index finger - as with the Alivio mountain bike counterpart - is not used.

In contrast to the bike version (silver only), the trekking Alivio parts are available in two color variants: black and silver.

www.shimano.com