Magicshine MJ-906S - Front - 4500 - Black YGroup_7440582311981 it is as comfortable as

it is as comfortable as it is durable

being composite

while the chain guide ensures you can keep pedalling without the worry of your chain combing off the bass guard means that your BB and chainring are protected no matter what

52mm "standard" Q-factor

Grippy Geo-Hex tread pattern

Magicshine MJ-906S - Front - 4500 - Black YGroup_7440582311981 it is as comfortable asThe MJ 906S is an upgraded and improved version of the original classic MJ 906. It is well suited for urban, road and mountain biking, as well as a great light for e bike owners. Specs Lumen High 4500 lm 1: 30 hrs Mid 2500 lm 3: 10 hrs Low 1800 lm 5: 30 hrs Eco 800 lm 17: 30 hrs DRL 35 lm 50: 00 hrs Flash1 0 600lm 7: 48 hrs Flash2 0 2300lm 4: 30 hrs Beam Spread: 32 Max Throw: 236m Weight: 78g Battery: 6116C 7. 2V 7000mAh Waterproof: IPX 6 Runtime: 1.