NISI

I use mine for racing only -no problems so far.The rear hub might be noisy but i am use to a campy rear hub-still running true.

After 28 years of cycling no Argus yet.

car silicone -the black ones works well,or shoe patch(the goo you use to repair your running shoes)

I am still on the 9spd and no problem for getting parts, if not available local i then order from crc or total cycling.I am sure there is still a couple of years left for camy 9spd.(campag c9 chain is still the best)

For a tt or break away aerodynamics plays a role ,but i don't think if you just sit at the back of the bunch riding for a average (to improve your seeding)-not really racing,aero wheels is not important

R230.00 for a Campag C9 chain on CRC ,not to bad considering it is the old Record chain and will outlast most 9spd chains,but as you said it is a road chain and not mtb

Leave it as it is ,very strong and safe frame had one ,written off -head on with a car .Was to expensive to repair-(back to Belguim for a tube replacement). Best frame i had.

There is every morning rides from the BP service station in Jean ave 5am ,typical 2hrs @ 30+ avs- for more info contact David @Cycle lab

contact MAILLOT JAUNE 035 789 2518 for further info

What are the import duties on lights ?

Try the Black Burn MARS 3, pretty close to the cateye much smaller and cheaper @ R140.00 , i have both.

I WILL ONLY BE OUT AT 5H30