Do I need carbon?
Ebay ones from china any good?
I envy the people that have £35 spare to spend on items as mundane as bottle cages. Wait, no, envy is not the right word.
For less than a fiver you can get a perfectly light functioning bottle cage made out of ABS or glass fibre. Its just not something I can get excited about - far better bling out there to spend your cash on.
Think it's going to be a cpl of the elite custom race red and black