Gamut S-Line Trail Chain Guide – ISCG / BB Mount

With the rise of long-travel bikes that can kill it on the descents but still need to climb, the search for a truly bombproof, lightweight drivetrain is on.

To this Gamut bring the new Trail-S; offering the same level of retention that has taken their renowned P-series guides to multiple DH World Championships and countless World Cup victories but in a significantly lighter package.

At only 80 grams ( 5 depending on mounting) the Trail-S is over 40% lighter than some high-end offerings currently on the market, and half the weight of some equivalent budget models.

In typical Gamut style this weight has been achieved through stripped down, minimalist design rather than the use of exotic materials so this guide is not only lighter than the competition, but better value too.

Guard-free design greatly reduces weight, but if you like to plough your chainring into everything in sight please see our P-series DH guides.

The lower guide features Gamut’s unique, World Champs winning ’Slider tech,’ using a nitrile O-ring for lightweight, smooth and practically zero maintenance retention.

9, 10 and 11-speed compatible, available in BB, ISCG and ISCG-05 mounting patterns and to take chainrings from 28 to 40 teeth.