Knog Frog Rear Bike Light 20 Lumens Rechargeable - Denim Blue Lights we knew a 35mm bar

we knew a 35mm bar clamp width would give us the rigidity our athletes demanded

MAVENULT/SLV(A1)

Battery life last longer in economical power consumption

Photochromic lenses with a light transmission of 85-17%

Knog Frog Rear Bike Light 20 Lumens Rechargeable - Denim Blue Lights we knew a 35mm barKnog Frog Rear Bike Light 20 Lumens Rechargeable A design that millions of riders around the world have come to love. Powerful enough for everyday commuting or used to complement an exisiting lighting set up. Designed with Chip on Board LED technology, enabling a high intensity light that's compact, low profile and packed with features. 20 lumen output red Low battery indicator the strap hook will glow red Integrated flexible mounting system 9 Modes