Phil Wood seatpost collar

Phil Wood & Co. seatpost collars are machined from solid USA-produced billet aluminum to the same extremely high quality standards applied to all Phil products.

• available sizes: 28.6, 30.0, 31.8, 34.9mm

• weight 34-42g

• available in eight colors

Not sure which size you need? Don't just guess - measure your seat tube or ask us!