Crank Brothers Stamp 7 Platform Pedals Size:Large Battery life: Up to 6

Battery life: Up to 6 hours at 50% backlight

With 5 interchangeable cartridges

Battery: 5500mah 4S Li-Po Battery

Mega 2 + 240V Solar Panel

Timer with LCD control for better menu management

Crank Brothers Stamp 7 Platform Pedals Size:Large Battery life: Up to 6Forged and machined 6061 T6 aluminum platform Concave platform for secure foothold; 11 13mm thin profile Premium bearings and seal system 10 adjustable traction pins per side Offered in small (100x100mm) and large (114x111mm) sizes for optimal shoe pedal interface Small recommended for size 5 10 US (37 43): Large recommended for size 10 15 US (43 49) 5 year warranty