Shimano Dura Ace Di2 7900 ST-7970 2x FRONT/LEFT Electronic Shifter
常规价格 $799.00
Electronic Di2 shifter. Left/front shifter only for double electronic drivetrains.
Intended for 10 speed drivetrains.
Excellent working pull, no issues and cosmetically quite great as seen in photos.
Please inspect all photos closely for details on cosmetic condition. If you have any questions about this item, click here.
Condition: Used
EJR Guarantee: 60 day free returns
Part Type: Shifter
Model: Dura Ace 7900
Part #: ST-7970
Position: Left
Brake Type: Mechanical
Number of Speeds: 2x Double (for 10 speed)
Shifter Style: Drop Bar
Material: Carbon Fiber
EJR SKU: 5273
