Pro Headset - Bottom IS41/30

The Pro headset components offer you the opportunity to select upper and lower parts individually and individually according to your frame dimensions.
High-quality, double-sealed steel ball bearings are particularly durable.
The scope of supply even includes an Ahead claw with matching cap.

Specifications:
Material: steel, aluminum
Type: fully integrated (IS)
Steerer: 1 1/8 "
SHIS: IS41 / 30
Press-fit Ø: 41 mm
Insertion depth: 6.3 mm
Outer diameter: -
Bearing seat: 45 ° / 45 °
Overall height: -
bearing : Industrial angular contact ball bearing, double sealed
Color: Black
Weight: 33 g (headset only), 25 g (ahead claw + cap)