Shimano 105 DI2 12 Speed R7170 Shifter Disc Brake Caliper SET Left Right Pair

Description: NEW IN BOX Shimano 105 DI2 ST-R7170 + BR-R7170 DI2 Disc Brake Lever Caliper Pair Set. Left and right shifters, front and rear brake calipers. ---The Shimano 105 ST-R7170 Di2 Shifter W/ BR-R7170 Disc Caliper set is a lever/caliper combo that is ready to mount on your bike. The Shimano 105 ST-R7170 shifters are semi-wireless, and utilize Shimano's proprietary integrated circuit that features high security, fast processing speed and low power consumption. Contrast that with other wireless platforms and you get a significant decrease in interference probability, faster shift speeds, and longer battery life. And by using a single, internally housed rechargeable battery, charging is straightforward, and the battery is protected, further ensuring stable and reliable shifting at all times. The Shimano 105 BR-R7170 brake calipers inherit the same revamped qualities of the latest Dura-Ace and Ultegra groupsets—they are quieter, easier to maintain, and supremely controlled and powerful. The calipers include a fast initial contact point with a wider control zone, and 10% wider pad-to-rotor clearance assuring noiseless operation. Home mechanics will also appreciate a more user-friendly bleed process, which can be done without removing the caliper from the frame. The new Shimano 105 12 Speed di2 groupset brings the benefits of semi-wireless electronic drivetrains to their workhorse line of components. Pro level features are now available for every-day cyclists. Features:Wireless Di2 connectivity2x12 speed dual-control leverRefined hood for improved ergonomics and aerodynamicsImproved button accessMore fine-tuned control and heightened braking performance10% wider pad clearanceEasier bleeding process7100 Series Features:Semi-wireless electronic drivetrainNewly designed ergonomic shift leversMinute shifting adjustability via the connection with your smartphoneEasily changeable batteriesSleek aesthetics across the entire group

Price: 389 USD

Location: Davis, California

End Time: 2025-01-07T05:11:23.000Z

Shipping Cost: N/A USD