Set Freno Disco Posteriore Shimano 105 ST-R7170 Nero

The Shimano 105 ST-R7170 right rear hydraulic disc brake offers 10% more brake pad clearance than its predecessor.

This minimizes the possibility of rubbing noises and therefore ensures quieter braking. The strong and perfectly controlled braking power guarantees reliable deceleration and allows you to stop safely in all conditions.

You also benefit from the easy-to-use bleeding process, called One-Way-Bleeding. With its Flat-Mount design, the two-piece aluminum brake caliper also integrates perfectly into the overall look of your bike. By the way, the R7170 weighs no more than the comparable Ultegra model.

Features:

• Use: Road

• Clear Display Panel: Wireless connection enhances the aesthetics of the bike while maintaining extremely fast shifting.

• Increased Durability: Uses two CR1632 batteries (battery life: 3.5 to 4 years)

• Compact and Ergonomic Performance Inherited from DURA-ACE

• Raised lever peak improves ergonomics, while longer lever body increases hand support

• Make DURA-ACE your own with custom button function and adjustable ergonomics

• Easily change button function with E-TUBE app

• Find the optimal lever position with a simple reach adjustment

• 10% additional pad gap reduces the possibility of brake disc rub

• Simple bleeding process