Protege 9.0

Current speed, speed comparator, ride time, trip distance, dual odometer (for 2 wheel sizes), average speed, maximum speed, clock, and temperature 4-line MacroMonitorTM LCD displays up to 5 pieces of data at a glance Fits 25.0-31.8mm handlebars Magnet fits up to 4mm bladed spokes Includes 82 cm wire mounting kit for front wheel Case size: 40mm x 47mm Height (w/ bracket): 27 mm Weight: 57 grams with bracket and sensor Lifetime Warranty