คำตอบที่ 2
Trek 6500 ได้..
FULL SPECIFICATIONS
FRAME: Alpha SLR aluminum
FORK: RockShox Pilot C
WHEELS: Alloy F, Deore R hub; WTB Dual Duty rims
SHIFTERS: Shimano Deore
FRONT DERAILLEUR: Shimano Deore
REAR DERAILLEUR: Shimano Deore LX
CRANKSET: Shimano M440 44/32/22
CASSETTE: SRAM 970 11-34, 9 speed
PEDALS: Alloy cage, clipless adaptable w/clips & straps
SADDLE: Bontrager FS 2000
SEATPOST: Bontrager Sport
HANDLEBARS: Bontrager Sport, 25mm rise
STEM: Bontrager Sport, 5/10 degree
HEADSET: Aheadset, semi-cartridge, sealed
BRAKESET: Alloy linear pull w/alloy levers
--------------------------------------------------
Trek 4500 ได้..
FULL SPECIFICATIONS
FRAME: Alpha SL aluminum
FORK: RockShox Judy TT
WHEELS: Alloy F, Shimano C201 R hub; Matrix 750 rims
SHIFTERS: Shimano Alivio
FRONT DERAILLEUR: Shimano Alivio
REAR DERAILLEUR: Shimano Deore
CRANKSET: Shimano M430 42/32/22
CASSETTE: SRAM 850 11-32, 9 speed
PEDALS: Alloy platform, clipless adaptable
SADDLE: Bontrager FS 2000
SEATPOST: Bontrager Sport
HANDLEBARS: Bontrager Sport, 25mm rise
STEM: Bontrager Sport, 10 degree
HEADSET: Aheadset, semi-cartridge, sealed
BRAKESET: Alloy linear pull w/alloy levers
.....เป็นผมก็เลือก 6500 ครับ 
