There is no better time than Fly's 20th anniversary to bring their very popular CNC brake back to life, now packed some improvements. The arms are built to be stiffer & to accept up to 2.5” tyres giving you plenty of clearance, comes with thicker brass bushings for longer life & features the AKO “ Allen Key Only" spring plates & adjustable A-hanger. These have to be the smoothest, most responsive & best performing Fly bikes brake to date.