The I-Beam System has the widest range of adjustment on the market. The I-Beam System uses a single, easy-access 6mm bolt for quick and simple adjustments or saddle changes

FEATURES:
2.2" to 3.2" of actual fore and aft travel.
130°of tilt adjustment.
6061 Cold Forged clamp and 2014 post.
Clamp and posts have smooth black hard anodized finish.
SIZES: 25.4, 26.8, 27.2, 30.0, 30.9, 31.6 x 350mm
WEIGHT: 229g (350mm X 27.2mm O.D.)
COLORS: BLACK ANO