The Nitto S-65 Crystal Fellow seat post is a single bolt design. A fine satin finish makes this forged alloy seat post a real looker.
27.2 mm diameter
250 mm length (from saddle rails to end of post)
Minimum insertion about 65mm
Weight: 275 grams
One-piece cold-forged pillar
If you are a bigger body type (over 220 lbs) the S-83 is the preferred post not the S-65