Upgrade your cycling kit this season with the Micro Drive 600XL and KTV Bike Light Pair from Lezyne. The best of both directions, the set includes the Micro Drive 600XL Light, featuring nine light modes, 600 lumens and a 44-hour runtime. Look to the rear and you\'ll find the KTV light, featuring five modes, 10 lumens and 20-hours of runtime.Front light:Dual-LEDRugged aluminium bodyIntegrated cooling finsSide cutouts - for side visibilityNine lighting modesIntegrated USB stick - for cable free chargingStrap mounts to most bar sizes and shapesBlast mode: 400 lumens / 1hr 40mins runtimeEnduro mode: 200 lumens / 3hrs 15mins runtimeEconomy mode: 100 lumens / 6hrs 45mins runtimeFemto mode: 15 lumens / 44-hour runtimeDay Flash mode: 600 lumens / 8-hour runtimeFlash 1 and 2 modes: 75 lumens / 17-hour runtimePulse mode: 75 lumens / 14.5-hour runtimeOverdrive: 600 lumens / 1-hour runtimeMax lumens: 600Max runtime: 44 hoursRecharge time: 2.5 hoursWeight: 97gRear light:Aero-post compatibleIPX7 waterproof ratingFive lighting modesWide Angle Lens - offers 270-degrees of visibilityIntegrated USB stick - for cable-free chargingBlast mode: 10 lumens / 4.5-hour runtimeEconomy mode: 3 lumens / 12.5-hour runtimePulse mode: 10 lumens / 7-hour runtimeFlash 1 mode: 10 lumens / 12.5-hour runtimeFlash 2 mode: 5 lumens / 20-hour runtimeMax lumens: 10Max runtime: 20 hoursRecharge time: 3 hoursWeight: 54g