PBR Standard C45 Steel Rear Sprocket - 520Race experience Thanks to many years of competition experience, PBR developped a wide range of high quality sprockets in collaboration with top teams. High quality steel alloy 18NCD5 High wear resistance Reduces frictions High precision manufacturing

improved power delivery

Dimensions: 27 x 43 x 66 cm

Ultra tacky

The Flag Tee is a twist on the American flag design covered with gray digital camo and branded with our iconic globe logo

Delivered with 1 blade

Nylon storage pouch

Compatible with all the BS smart chargers

They change the power delivery making the bike smoother and more controllable “off the bottom”

Motorvermogen: 5

Top fastening: Eye

It is easily packable

Voor ons is het de geheel nieuwe Spark 960