RaceFace SixC I-beam Rail Seatpost

- Intended for cross country, all-mountain, enduro and downhill use
- Patented I-Beam Micro System- single bolt head with precise fore, aft and angle adjustment
- The shaft is manufactured with a leading edge composite material allowing high strength at an impressively low weight. The engineered carbon layup tube offers outstanding fatigue & - Head is made of cold-forged AL -6061; clamps are AL-2014
- Easy-access 5mm bolt for quick and simple saddle adjustments
- 190 grams