āđāļāļ·āļāļ Shimano 105 R7000
āļŠāđāļāļāļĢāđ 105, CSHG700-11, 11-SPD, 11-34T āļĄāļĩāļāļĨāđāļāļ
Specification 11-13-15-17-19-21-23-25-27-30-34 T
Material Spider arm: Aluminum Spockets: Steel Lock ring: Steel
@LKBike