Synthetic leather / canvas collar and lining

Eric Lichtenberger signature seat from Stranger

WEIGHT: 420g / 14

WEIGHT:1278g / 2

fixing bolts and nuts

Profile AC-2 Race Disc Cassette Hub 167mm Synthetic leather / canvas collarAC 2 = Dual Angular Contact. This describes the use of both angular contact bearings and angled bearing cups hub bores used in the hub design. The Profile AC 2 hub features revolutionary bearing installation and function never seen before in a bicycle hub. It has been designed from the ground up for ease of maintenance and optimal bearing performance. The AC 2 Cassette Hub also offers changeable pawl spring configurations for varying points of driver