Dual piston "plug and play" caliper designed to boost the performance of mechanical disc brake systems. - Cable driven mechanism actuates the caliper`s hydraulic pistons for increased brake response and power - Suitable for both front and rear wheel use - Available in both a Road/Cross/Gravel version, as well as an MTB specific design - Uses Origin8 disc brake pad models 120385/120268/120288 (each sold separately) - Tool free adjustment - Includes mounting hardware and IS adapter