Shimano 105 BR-R7170 Road Hydraulic Disc Brake Caliper - Rear Front Front use requires adapter-Sold separately Flat Mount Resin Pad Model-Keeper 712 Combo Chain } Lightweight design Surge valve

} Lightweight design Surge valve delivers a solid stream

The headset fitting is designed to work with all headsets including bikes with a low stack height

5 Front Axle 15mm Thru x 110mm Maximum Tire Width 63

Three-brush rotating design and scrubber pads clean the chain fast usually in less than one minute

GUIDERIDGE - the Pilot 2 axes maximize the boot-binding stability

Shimano 105 BR-R7170 Road Hydraulic Disc Brake Caliper - Rear Front Front use requires adapter-Sold separately Flat Mount Resin Pad Model-Keeper 712 Combo Chain } Lightweight design Surge valveWith proven hydraulic braking technology the Shimano 105 BR R7170 caliper features the Shimano Flat Mount System and its low profile design that is ideal for road bikes. More compact and lighter than ever the R7170 brakes offer wide pad clearance for easy wheel removal and quiet performance as well as one way bleeding for easy clean maintenance. Please note: Caliper compatible rear or front use (Front use requires mount adapter and hardware Sold