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Clean handlebar area: Wireless connectivity adds to the bike’s aesthetics while also enabling lightning-fast shifting
Longer life. Uses two CR1632 batteries (battery life: 3.5 to 4 years)
Derived from DURA-ACE, lightweight and ergonomic performance
The heightened top of the grip is more ergonomic, while the lengthened grip body enhances hand support.
Make DURA-ACE your ideal choice with customizable button functions and adjustable ergonomics
Easily switch button functions using the E-TUBE app
Find the best handle position through simple grip adjustment
The disc gap is widened by 10%, effectively reducing the disc friction rate
Easy maintenance oil filling process
Description
備注
網站顯示為倉存數量，如想到門店購買，請致電門市查詢現貨：2668 6293（Giant門市）/2668 1183（DAHON門市），多謝支持🙏
Description
備注
網站顯示為倉存數量，如想到門店購買，請致電門市查詢現貨：2668 6293（Giant門市）/2668 1183（DAHON門市），多謝支持🙏
SHIMANO 105 12-speed disc switch set-R7170 / SHIMANO 105 12-SPEED DISC BRAKE ASSEMBLED SET-R7170
Sale price
$2,000.00
Regular price
$2,280.00You saved$280.00 OFF
