详情
Shimo Dura-Ace Di2 ***0 Tri / TT Groupset including Brake
Levers
The revolutionary Dura-Ace Di2 electronic shifting option for
triathletes and time trialists eliminate the need to change hand
positions for shifting. The electronic system is linked and you can
execute gear shifts from the base bar or aero extensions which will
save time and energy so you can focus on pedaling to your hearts
content. The increased accuracy, smoothness and reliability of
electronic shifting makes gear changes faster and eliminates missed
shifts.
Shimo Dura-Ace ***0 Di2 Triathlon Groupset with Di2 Brake
Levers Includes:
Shimo Dura-Ace SW****1 Di2 DH Bar End Shifters
Shimo Dura-Ace ST****1 Di2 Dual Control TT/Triathlon
Levers
Shimo Dura-Ace RD****0 Di2 Rear Derailleur
Shimo Dura-Ace FD****0 Di2 Front Derailleur
Shimo Dura-Ace SM-BTR1 Di2 Battery Pack
Shimo Dura-Ace ***0 Wiring Kits
Shimo Dura-Ace FC****0 Crankset
Shimo Dura-Ace BR****0 Brakes
Shimo Dura-Ace CN****0 Chain
Shimo Dura-Ace BB****0 Bottom Bracket
Shimo Dura-Ace CS****0 Cassette
