2021 Yeti SB130 T1 Headset Bearing Kit Make:Default Title and 6 pin bottom brackets16mm

and 6 pin bottom brackets16mm wrench tool - Undo 2 wrench flat bottom bracket22/23mm 2 x slots - Undo fixed cup bottom bracket with wrench sidesThis is similar to the Park Tool HCW-4

3 36°*45°

These are precision milled cups packed with high grade grease

AC3041 R2 10 ACB518K TH073

These provide affordable but long lasting replacement bearings for FSA headsets

2021 Yeti SB130 T1 Headset Bearing Kit Make:Default Title and 6 pin bottom brackets16mmComplete replacement bearings for this bicycle headset. 1 x upper bearing 1 x lower bearing. These are our Rad Bearings Precision milled cups and packed with high grade bicycle specific lithium grease.