Originally Posted by bikelver
what accsesrioes do i need to make my bike perform better?
Hydration pack.
The availability of water from a tube encourages one to drink more. Which is VERY good on hot days.
Some accesories to put IN the Hyrdo pack:
Multi-tool (Allen wrenches, screwdrivers, and Torx T25 if you have disc brakes)
Patch kit
Spoke wrench
Chain tool
On the cranks, a strapless pedal system will help. If you're slipping, better tires may be in order. If your ride at night ... a decent lighting system.