M6 x 1.0mm thread pitch (standard). With 9mm adjuster head nut. Used on U-Type brakes, suitable for 5mm outer casing and standard inner brake or gear wire (1.5mm).
Pair Jagwire Inline Brake Cable Barrel Adjuster / Cable Adjusters - Black/Silver
SRAM SHIMANO BIKE BRAKE CABLE BARREL END MTB FRONT REAR INNER WIRE CRIMP END
SHIMANO BIKE BRAKE CABLE BARREL END MTB FRONT REAR INNER WIRE FREE CRIMP END
BIKE BRAKE CABLE Barrel End Front / Rear Inner Wires Shimano Compatible 2m
PAIR M6 x 16mm STEEL Brake Cable Barrel Adjuster Bolt Screw Nut Cycle Adjuster
2pcs Bicycle Gear Cable Barrel Adjuster-M5 Threaded Downtube Derailleur Bolt