Zipp Service Course SL-OS Road Stem: 90mm, 1.25", Adjustable Angle, 31.8mm, included shims for 1.125", High-Polished
For those riding standard 1-1/8 inch steerer tubes, the Service Course SL-OS offers new fit options with included shims allowing the stem to be adjusted for ±4° ±6° or ±8° angles. All that helps you dial in your position on the bike like a pro.
- SHIPS SAME DAY: Order before 11am (M - F) & this item will ship same day!
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- BUY WITH CONFIDENCE: 365 Cycles is an authorized Zipp Speed Weaponry dealer & offers a full Zipp Speed Weaponry warranty.