Front I’ve got the Smart 6V rechargeables (5/10W), unlikely to die as they’re regularly charged and its usually only the lower powered one that’s on. The main exception usually being when filtering through slow/stood traffic.
The rears a Smart superflash. I keep spare batteries at work and at home.
Just in case I carry these as well
http://www.chainreactioncycles.com/Models.aspx?ModelID=9051
The rears a Smart superflash. I keep spare batteries at work and at home.
Just in case I carry these as well
http://www.chainreactioncycles.com/Models.aspx?ModelID=9051