Profile Racing Slim Jim 28.6mm Seatclamp
Profile Racing, made in USA, slim super-light seatclamp in 28.6mm ID.
• 28.6mm diameter. For steel frames that use a 25.4mm seatpost (most modern park/street frames)
• Also available in other sizes.
• Weighs just 20g.
• CNC machined.
• Made in USA.
• Great choice of colours.