Brand new unfitted brake callipers set. UK seller, UK stock. These are BR-RX810 and identical to Ultegra R8070 & XT M8110 callipers

Right Brake: BR-RX810 flat mount with 160/180mm flat mount adapter. 100 cm hose

Left Brake: BR-RX810 flat mount. 170 cm hose

Pads are L05A RF - Resin with cooling fins

Brake Callipers come filled & pre-bled with mineral oil & sealed hoses attached. All you need to do is remove the seals, fit an insert and fit the hose to the lever (insert, olive and ferrule not supplied - use existing) and tighten up. Instruction leaflet supplied, or see YouTube. Correctly done will not need bleeding. 

Brand new bulk stock (20 per carton), not in retail packaging. No offers thanks