Zipp Service Course Sl 31.6x330mm 20mm Setback Black

Zipp Service Course Sly seat post offers a secure, low-profile clamp allows the saddle to slide farther back along the rails, and with 0 mm and 20 mm setback options, it possible for nearly any rider to achieve the perfect fit.

• 220g
• 300lb weight limit
• Alloy construction
• Titanium bolts