Tektro Rear R539 Mid-Drop Caliper Brake

A lightweight dual pivot road brake caliper with forged aluminum arms and optimized for current mechanical pull ratio shifters and levers.

• Features an extended opening lockable cam-style quick release for easy wheel removal with big tire/fenders
• 47-59 mm extended drop for added tire/fender clearance
• Standard recessed nut fitting
• Weight: 160 g per wheel