Shimano Ultegra Di2!!!

If you are ready to waste some time today and start figuring out if you can finally afford to put Di2 compontents on your bike click here....  official Ultegra Di2 website

(my steel frame road bike project might of just got a little more expensive)

ULTEGRA Di2 ST 6770
DUAL CONTROL LEVER

• ++lightweight levers for optimal comfort and control
• ++digital push button shifting – like clicking a mouse
• ++ergonomically designed hood shape
• ++lever reach adjustment – fits all hand sizes
• ++weight: 313 g (pair)  MSRP is $449.99/pair

 

ULTEGRA Di2 RD 6770
REAR DERAILLEUR

• ++programmed electronic shifting – fast and accurate
• ++never drops out of alignment
• ++crash saver function
• ++inner cage impact protection – cage moves automatically inwards on impact
• ++max. rear sprocket: 28T for wide-range gearing
• ++weight: 250 g  Price is $339.99

ULTEGRA Di2 FD 6770
FRONT DERAILLEUR

• ++fast, accurate, smooth shifting
• ++programmed, automatic trim – silent shifting
• ++weight: 160 g  MSRP $309.99