Polygon -Marin Hanger Type 27 frame-wheelset-box-shipping KMC design a new hollow

KMC design a new hollow pin and a new riveting process called "Flat Step" that seals the outer plate with an impressive 350kgs of pin power

#2 Phillips / flat head screw drivers

Pressure-Rite connector makes setting proper pressure easy and eliminates air loss when disconnecting

Components

Polygon -Marin Hanger Type 27 frame-wheelset-box-shipping KMC design a new hollowDrop outs (derailleur hangers) are a sacrificial component of your bike, designed to bend or break in the event of an accident saving your frame from being damaged. Always have a spare, as the bike is un rideable without one. Fit: Bike Model Type Year Collosus DH Series 2009