2 PCS 41mm ZH411 Bicycle Headset Repair Bearing Headset Bearing

Two pieces of 41mm bicycle headset repair bearing designed for repairing common bearing bowl sets. The headset bearings are made of steel and feature anti-rust and abrasion resistance.

• Product type: Cap Component
• Compatibility: bicycle headset
• Material: steel
• Key feature: anti-rust and abrasion resistance
• Intended use: repair common bearing bowl sets
• Application: mountain/road bike
• Purpose: repair common full-concealed, press-in semi-concealed and external bearing bowl sets
• Features: laser engraved bearing parameters, inner and outer 45 degree chamfer, flexible rotation, wide applicability
• Specification: 41/41.8/47/49/52mm
• Weight: about 25g for 41mm, about 26g for 41.8mm, about 33g for 47/49mm, and about 35g for 52mm