The Pivotal seat post is made from forged aluminum with slim base that allows post to be run all the way down on the clamp. Compatible only with Pivotal style seats such as the Kris Holm Fusion Zero Saddle and the Nimbus Shadow Handle. The bolt used for this is a M10 x 1.5 thread pitch.
Material: Ultra-light 3D-forged 6061 alloy
Weight: 207 grams (7.3 ounces)
Bolt is NOT included.