Blackburn Grid 2Fer Fornt Light Snow Science The purpose of the rocker

The purpose of the rocker is to cushion your step

7in (24cm x 12cm) / Long Wide 11

and headphones

Centre back length:(Size M): 75cm / 29

a life-long runner

Blackburn Grid 2Fer Fornt Light Snow Science The purpose of the rockerThe Grid 2'Fer is the combo you need for all riding styles. This light works hard, pulling double duty as either a front light with 175 lumens or a rear light with 55 lumens, supported by COB technology and four modes. Side visibility ring glows amber in front mode and red in rear mode THE 2'FER'S GOT YOUR SIX (OR YOUR TWELVE) The Grid 2'fer is a high powered front and rear light. A quick double click of the power button switches it from white to red.