Get one of those rechargable battery packs for phone / garmin / lights. Charge it during the day via a dynamo, if you have that option, or in the pub in the evening if you don't.
The lastest generation of leyzenne lights are charged via USB. They are powerful, light, and and can be helmet mounted which then doubles up as a head torch.
Get one of those rechargable battery packs for phone / garmin / lights. Charge it during the day via a dynamo, if you have that option, or in the pub in the evening if you don't.
The lastest generation of leyzenne lights are charged via USB. They are powerful, light, and and can be helmet mounted which then doubles up as a head torch.