Zipp Service Course SL-OS Road Stem

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$140.00 $124.50
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Zipp Service Course SL-OS Road Stem takes fit to a new level with the abillity to fine tune angle on a 1 1/8th steerer to either ±4° ±6° or ±8° angles and with the removal of the shim it accomodates a 1 1/4th steerer at ±6°

Forged from high-strength 7075 series aluminum, this stem is lightweight and stiff with a 1.73g/nm stiffness to weight ratio for better control and responsiveness. Features titanium hardware and TORX® heads on all bolts for precision torque readings and ease of adjustment.

  • Oversized stem for use with 1-1/4" steerers
  • +/-6 degree angle with used with 1-1/4" steerers
  • Adjustment shims allow a +/- 2 degree rise option when used with a 1-1/8" steerer tube (allowing for +/- 4, +/- 6, +/- 8)