Threaded headset keyed locknut washer
Type: Lock washer Size: 1-1/8″
Color: Black Pack: Bag of 10
Highly polished sealed angular contact premium bearings ensure smooth operation CNC machined AL6061 top cover is sealed to keep moisture and grit away from the bearings CNC machined AL7075 crown race protects the lower bearings and fork AL6061 top cap, forged stainless steel bolt, and star nut SHIS: IS41/28.6|IS41/30 Color: Black Weight: 70g Steerer OD: 28.6 Cup: 41/41 Race: 30 Stack Height: 10 Bearing Angle: 45°/45° Size: 1-1/8"
Steel 5/32 ball bearings 163/165g SHIS: EC34/28.6|EC34/30 Color: Black Weight: 165g Steerer OD: 28.6 Cup: 34 Race: 30 Stack Height: 29.5 Size: 1-1/8"
Steel 5/32 ball bearings 163/165g SHIS: EC30/25.4|EC30/26 Color: Black Weight: 163g Steerer OD: 25.4 Cup: 30.2 Race: 26.4 Stack Height: 29.5 Size: 1"