Hi

I am trying to decide between the Trek 7.5fx and the kross streetscrapper specs below: Plan to use bike for road training circa 1 - 2 hrs..

Trek 7.5fx

Frameset
Sizes 15, 17.5, 20, 22.5"
Frame FX Alpha Black Aluminum
Fork Bontrager Nebula, carbon w/Clix dropouts
Wheels
Wheels Bontrager SSR
Tires Bontrager Race Lite Hardcase, 700x32c; 60tpi
Drivetrain
Shifters Shimano Deore trigger, 9 speed
Front Derailleur Shimano Deore
Rear Derailleur Shimano Deore LX
Crank Shimano M443 Octalink 48/36/26
Cassette SRAM PG950 11-26, 9 speed
Pedals Alloy body w/alloy cage
Components
Saddle Bontrager Nebula Plus
Seat Post Bontrager Nebula
Handlebars Bontrager SSR
Stem Bontrager SSR, 12 degree rise
Headset Aheadset Slimstak w/semi-cartridge bearings, sealed
Brakeset Avid SD-3 w/Tektro levers


Kross: Street Scrapper

FRAME 28'' aluminum 6061
COLOURS silver
SIZE 19'';21''
FORK rigid aluminum
SPEEDS 16
FRONT DERAILLEUR Shimano Sora
REAR DERAILLEUR -
FRONT BREAK Shimano Alfine S501
REAR BREAK Shimano Alfine S501
SHIFTERS Shimano Alfine S500
CRANKSET Shimano FC-4550-S
BOTTOM BRACKET Shimano FC-4550-S
CHAIN Shimano CN-HG53
CASETTE -
HUBS front Shimano HB-M495A-S;rear Shimano Alfine SG-501
TIRES Ralf Bohle 28"x1.35"Marathon Racer
RIMS Alexrim DF23
REAR SHOCK -
HANDLEBAR HL Corp aluminum
STEM HL Corp aluminum
SEATPOST HL Corp aluminum
HEAD SET VP-A41AC
SADDLE Selle San Marco CUDA
PEDALS VP-199
WEIGHT 12kg