For those needing an external seat clamp, our PURE Clamp is everything you could need. Forged from 6061-T6 alloy for extra strength, this minmal, lightwight but incrdibly strong clamp does the job with no quetsions asked.
6061-T6 alloy, forged and CNC machined
• slim, low profile seat clamp
• 28.6MM ID
• 6mm allan bolt