44*44MM Bicycle Headset

MATERIAL: Cnc Machined Al6061 T6+ Steel bowl

Process: Semi-cartridge Bearing

weight :137.2G
ZS44/28.6
ZS44/30

Application: MTB bike / straight tube fork / 44 * 44mm Bike frame
Structure: loose beads / balls

Head tube suitable for caliber: 44MM

Suitable for fork pipe installation caliber: 28.6mm

Performance: quality assurance, high roundness, super run, wear resistant

The difference between CH-918 and CH-920:

Only the difference in appearance, the data and function are the same