R12 T-Rock Top Load Stem

R12 T-Rock Top Load Stem R12 T-Rock Stems Stem Length: 53 mm Stem Angle: 90 deg S.H.I.S. Clamp Diameter: 28.6 Bar Clamp Diameter: 22.2 Weight/Dims : .6 lbs. 4.5 x 2.5 x 2... Discounted at only: US$ 24.99