The Garmin Edge 540 is a compact, sophisticated and stylish GPS cycling computer that's packed with cutting-edge technologies and ride-enhancing features. User-friendly and with a multitude of features, including turn-by-turn navigation, training insights and adaptive coaching, it allows performance cyclists to navigate on and off-road while training for races or achieving personal milestones. KEY FEATURESControls: ButtonsSize: 57.8 x 85.1 x 19.6mm (2.3 x 3.4 x 0.8) Screen Size: 2.6 (66mm) diagonallyWeight: 80.4g Up to 42 hours of battery life on a single charge in battery saver mode
