RX4+ SL Flatmount +20 MIN Caliper is designed to fit on flatmount front and rear mounts with an adapter to allow the use of 180/160mm front and 160/140mm rear rotors dependent upon fork/frame mount type. Features New bore cap design decreases overall width of the caliper for better frame compatibility. Slimline 4 piston lightweight design. Monobloc design creates a stiffer caliper reducing the fuzzy lever feel and brake pad rub. Available in all Hope anodised colours. Top entry pad fitting. CNC machined from 2014 T6 aluminium. Shimano Compatible Calipers (RX4+) Dura Ace Di2 R9270 / R9170 / R9120 / R9200. Ultegra Di2 R8170 / R8100 / R8070 / R8170 / R8020 /. 105 Di2 R7170...
Best Price: £103.50 from Merlin Cycles