what was the bottle for?
Dope testing samples, obv.
Back to your original question though, I'm with Supersuperleeds. If you're running battery lights and ride part of it at night, a spare set of batteries (pair of AAs in my case) is a Good Thing.
what was the bottle for?
Now see, I've never used my spoke key on my commute on my bike but ...You may all joke, but I have helped a lot of riders over the years even the ones that don't even take a pump with them.
Spare tube
Puncture kit/ Adhesive patches
Tyre boot
Tyre levers
Pump
This + a small Topeak multi tool and a KMC missing linkIt's only 20kms.
Inspect the bike before departure.
Pump
patches
tyre levers
Spare tube
No wonder you can't be arsed to ride much...I also have to be self sufficient
1 P*ncture repair kit..............
.............
Spare gloves
I cannot believe you leave so ill prepared. You should always, always carry a bucket of water with you in case all other measures fail and you have to locate a very small hole in your innertube. Bloody novices.I also have to be self sufficient
1 P*ncture repair kit
1 allan keys
1 set of tyre levers + 2 spare
3 inner tubes
Folding tyre
Tyre patches
1 small head torch in winter
marigold gloves
Small length of chain (3 inches)
1 small chain tool
Cassette tool and chain whip
Spare spokes
Kevlar spoke
hypercracker
Spare nuts, bolts, powerlinks
Wire cutters
Pliers
2 small screw drivers
Small sockets to fit screw driver handle
First aid kit with triangular bandage paracetamol, co-codamol, gaviscon tablets
Batteries for rear light and computer and bulbs
Small tyre pump (not mini)
1 Co2 pump
Zip ties
spare keys for house, bike locks
Phone
Pen and paper
10 sheets of kitchen roll
Very small bottle of hand cleaner
Insulation tape
£5 in small change
Small roll of gaffer tape
Brake and gear cables
Spare bite valve for camalbac
Small roll string
Spare gloves