The Race Face 1x Remote Barrel Adjuster is a small but essential accessory used with cable-actuated remote levers (dropper post remotes, 1x shifter remotes, etc.). It allows you to fine-tune cable tension quickly and easily without tools, ensuring smooth, precise actuation and eliminating slack or over-tight cables.

Designed to fit Race Face remote assemblies, it improves accuracy and feel by giving you on-the-fly adjustment right at the lever or housing stop — especially useful on bikes with long cable runs or where frame routing creates friction.