Product highlights
- Frame:
- Alpha Black Aluminium
- Fork:
- Bontrager Race carbon, SpeedTrap compatible
- Gears:
- Shimano 105 STI shifters, Shimano 105 front and rear derailleur, Shimano 105 chainset, 50/34 tooth chainrings, Shimano 105 12/28 tooth cassette, 10-speed

This product is only available for delivery via Store Collect and can not be delivered via our couriers.
International customers within easy reach of London Gatwick Airport can visit us in-person and take advantage of our International Collection Point – located 5 minutes from the airport.
Built with light and strong Alpha aluminium and designed with the geometry from Trek's Tour-winning Madone, the Trek 2.3 compact 2011 Road Bike is a race-ready road bike that eats anything you put in front of it.
- Frame:
- Alpha Black aluminium
- Fork:
- Bontrager Race carbon, speed Trap compatible
- Front Derailleur:
- Shimano 105
- Rear Derailleur:
- Shimano 105
- Shifters:
- Shimano 105 STI 10 Speed
- Chainset:
- Shimano 105
- Chainrings:
- 50-34 Teeth
- Bottom Bracket:
- Shimano
- Cassette:
- Shimano 105 12-28 10 speed
- Pedals:
- Not included
- Front Brake:
- Shimano 105 calliper brake
- Rear Brake:
- Shimano 105 calliper brake
- Brake Levers:
- Shimano 105 STI levers
- Handlebars:
- Bontrager Race VR-C 31.8mm
- Stem:
- Bontrager Race Lite with 7 degree rise 31.8mm
- Headset:
- 1-1/8" integrated with semi-cartridge bearings
- Grips:
- Bontrager gel tape
- Rims:
- Bontrager Race rims
- Front Hub:
- Bontrager Race hub
- Rear Hub:
- Bontrager Race hub
- Front Tyre:
- Bontrager R2 700x23c
- Rear Tyre:
- Bontrager R2 700x23c
- Saddle:
- Bontrager Affinity 2 hollow cro-moly rails
- Seatpost:
- Bontrager carbon with 20mm offset
- Notes:
- Please note all Trek bicycles are only available for a ship to store delivery option
Sizing Guides
Buying Guides
Downloads
Customer Reviews
| Ref | Option | Availability | Price | Suitable for heights | |
|---|---|---|---|---|---|
| EV135423-54-BLK |
Black, 54cm
|
Discontinued – This size/colour is now sold out and obsolete. We cannot obtain any more from the supplier and it won't return to stock. |
168 to 175 cm 66 to 69 inches |
 
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FREE Standard, Next Day & Saturday UK delivery
International delivery (Incl BFPO, ROI, Channel Island & Isle of Man)
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