All-City Shot Collar seatpost clamp
Pretty up your ride and secure your seatpost with the All-City Shot Collar.
Available in polished silver or black with a snazzy laser-etched AC logo.
• sizes: 30.0, 31.8mm
• colors: silver, black
Not sure which size you need? Don't just take a wild guess - measure your seat tube or ask us!
Helpful hints: Most steel frames that take a 26.8 or 27.2mm seatpost use a 30.0mm collar. Most aluminum frames that take a 27.2mm seatpost use a 31.8mm collar.