Compatible with SHIMANO BH90; Compatible with Dura Ace ST-R9170, R9120; Compatible with Ultegra ST-R8070, R8020 105 ST-R7070; Compatible with Tiagra BR-4770; Compatible with GRX BR-RX810, BR-RX400.
The model is Y8RD98010, please check carefully.
The screw size is 13.5x10.5x8.6mm, meeting the requirements for complete hydraulic pipe connection or maintenance.
It is made of metal and brass, corrosion-resistant and compressive.
It includes olive head, oil needle and compression screw each to meet the needs of complete hydraulic pipe connection or maintenance, convenient and fast, in place at once.