T Zipp S Course SL 31.6 330 mm retracement 20 mm

The Zipp S Course SL is made with a 7075 aluminum 3D slab and its design has removed the unnecessary material, resulting in one of the lightest and strongest aluminum seatposts on the market. To reduce weight, this Zipp seatpost uses titanium hardware and deeper machining than the Service Course model. Characteristics: - Weight: 235 g - Material: Aluminum 7075 - Diameter: 31.6 mm - Recoil: 20 mm - Length: 330 mm