CatEye Strada Wireless Bicycle Computer (Black)

Key Functions: Speed functions: current, average, and maximumSpeed range: 0 to 105.9 kilometers per hour / 0 to 65.9 miles per hour •Distance functions: total distance, trip 1 distance, trip 2 distanceTotal distance range: 99,999 kilometers / 62,136 miles •Trip 1 distance range: 999.99 kilometers / 621 milesTrip 2 distance range: up to 999.99 kilometers (621 miles) or 1000 to 9999.9 kilometers (621 to 6213 miles)Elapsed time: up to 10 hoursClock: 12/24 hour settingsPace arrow: YesAuto power saving: YesAuto mode: YesDual tire size: YesTechnical Specifications:Wireless transmission: Speed [analog sensor]Tire size: 100 to 3999 millimeters (default A: 2096 millimeters / default B: 2096 millimeters)Batteries: two CR2032 (one for computer, one for sensor)Battery life--computer: approximately 1 year (1 hour of use per day)Battery life--sensor: approximately 10,000 kilometers / 6,250 miles in total distanceComputer dimensions: 46.5 by 31 by 16 millimetersWeight: approximately 22 grams Product