Sram AXS E1

True one-finger braking is now possible. The grip body and lever have been completely redesigned, resulting in a breakthrough in fit for all hand sizes and in the operation of the brakes, which can be easily and powerfully activated from any position on the handlebars. The independent grip width and pressure point adjustment allows for individual customization. Regardless of the setting, there is no risk of pinching fingers or bumping against the handlebars. The improved finger guidance on the grip body reduces fatigue on long days in the saddle, and the bonus buttons allow for shifting or controlling ANT+ devices with your thumbs. The brake caliper is not only stiffer but also lighter and has a phenomenal pad clearance for smooth operation. Yet, it has been possible to remove 83 g from the set.