Hi folks,

After lengthy research and a few tips above I have come up with this. It would be great of you could cast your eyes over it and let me know if there are any compatibility issues, or if I have spent too much at some parts, and too little on others....
The crankset I aint too chuffed about for instance

Bottom Bracket----- Shimano BB-UN55 Square Taper, 122 mm
Cranckset----- Shimano Acera FC-M391 with trouser guard, 22-32-44, 175mm, 3x9
Read Derailleur---- Shimano XT RD-M772-SGS, 9 speed
Front Derailleur----- Shimano Deore XT FD-M770 Top Swing, 28,6mm clamp
Bar End Shifter---- Shimano Dura Ace SL-SB77, 2-/3 speed front, 9 speed rear
Shift Cable--- Jagwire Universal Sport Shift XL kit
Cassette--- Shimano Alivio CS-HG400, 9 speed, 11-32
Chain-- Shimano CN-HG53


Headset---- Cane Creek 40 EC34
Stem--- Xtreme Pro Adjust-AH, 110mm, 25,4mm clamp
Spacers---- Xtreme Alu Tri Spacer, silver
Handlebar---- Nitto B-135 AA Randonneur, 450mm, 25,4mm clamp
Levers------ Tektro RL520 Drop Bar
Brakes------ Avid Single Digit 7 V-Brake
Brake Cable ------ Shimano Road Brake Cable Set with PTFE Inner Cable
Brake Cable Adjuster---- Shimano SM-CB70

Thanks in advance