This year, our Force 610 model, featuring a 1.1/8" semi-integrated hydroformed aluminum frame, a 1/1-8" aluminum crown 60mm fork, and a 26" diameter Carraro double-layer aluminum disc brake, has been equipped with a Shimano EF41 3X7 shift lever and an aluminum mechanical disc brake system. For those looking for an alternative braking system on their bike, the Force 610 is available in two renewed colors!