RaceDots: Magnetic Race Number Positioning System 4-Pack (Canadian Flag) Sporting Goods The new RX-RR saddle is

The new RX-RR saddle is Serfas's lightest RX saddle to date

and with the classic line of a lace up design

Lock washers

On the front

RaceDots: Magnetic Race Number Positioning System 4-Pack (Canadian Flag) Sporting Goods The new RX-RR saddle isMagnetic Race Number Positioning System RaceDots are the simple, colorful and non destructive alternative to safety pins. Each RaceDot is a patented assembly of two very strong magnets that lock together to hold your race number in place, but they never hurt your clothing. 20 stock colors plus custom. Sleek and Powerful Race Dots are made from extremely strong rare earth magnets in a thin metal shell. The patented design allows the two magnetic pieces