Primo Balance Cassette Hub

Cassette hub from Primo. The Hub Features a 6061 Aluminium hub shell spinning around a heat treated Crmo axle with precision sealed bearings and a sealed driver with 3 pawls. Comes with two nylon hub guards.

• material shell: Aluminium 6061 T6 CNC
• axle: 14mm, 4130 Cr-Mo Hollow Male
• nuts: 14x1mm, Cr-Mo
• spoke holes: 36
• driver: 1-pc cromoly 9T
• hub bearings: (x2) 6902 2RS
• driver bearings: (x3) 6802 2RS
• pawls: (3x)
• springs: (3x)
• comes with two nylon hub guards
• weight:
  • 0.528kg (18.6oz. w/o hubguards)
  • 0.590kg (20.81oz.)