Team Losi Racing TLR244027 Hinge Pins 4 x 21mm TiCN (2) 8IGHT 4.0 Nitro HO Scale so the bearing keeps rolling

so the bearing keeps rolling freely far longer in the conditions these cars actually run in

Small hardware like this is easily lost during maintenance

They wear thin and they also glaze

Gear Pitch: 48P

Team Losi Racing TLR244027 Hinge Pins 4 x 21mm TiCN (2) 8IGHT 4.0 Nitro HO Scale so the bearing keeps rollingTeam Losi Racing TLR244027 Hinge Pins 4 x 21mm TiCN (2) 8IGHT 4. 0 Nitro This Team Losi Racing TLR244027 set includes two hinge pins sized 4x21mm, finished with a TiCN coating for a harder, more wear resistant surface than bare steel. TiCN coated pins tend to hold up longer against the constant motion of suspension travel. Built for the Losi 8IGHT 4. 0 Nitro, these hinge pins are a direct replacement during suspension maintenance. 4x21mm hinge pins