• Upper Cup for WOLF TOOTH PREMIUM Semi-Integrated Headset 1"1/8 ZS44 Stack 6 mm Black
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WOLFTOOTH

Upper Cup for Semi-Integrated Headset WOLF TOOTH PREMIUM 1"1/8 ZS44 Stack 6 mm Black

Réf. fabricant : ZS44U-5MM-BLK
Designed for frames using a ZS (Zero Stack) standard, this WOLF TOOTH PREMIUM 1"1/8 ZS44 upper cup with 6 mm Stack combines lightness, precision... Read more
79,99 €
79,99 €
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Description

Designed for frames using a ZS (Zero Stack) standard, this WOLF TOOTH PREMIUM 1"1/8 ZS44 upper cup with 6 mm Stack combines lightness, precision and durability. Precision-machined from 6061 aerospace-grade aluminium, it delivers a flawless fit while keeping weight to a minimum. Its high-end design is aimed at riders seeking smooth operation and excellent reliability.

The system integrates an Enduro sealed stainless steel bearing backed by a lifetime warranty, along with advanced protection against water ingress thanks to an O-ring around the steerer tube and a moulded upper seal effectively protecting the bearing. This triple protection enhances the longevity of the headset, even in harsh conditions.

Made in the United States, this upper cup comes with an ultralight crown race featuring a spacer, an aluminium bolt and a star nut for aluminium or steel steerer tubes. Compatible with ZS44/28.6 frames and featuring a 36° x 45° contact angle, it offers a premium solution for precise and durable installation.

Ref: 9259155390813

Informations techniques

Headset type: ZS (Zero Stack / Semi-integrated)
Position: Upper
S.H.I.S. standard: ZS44/28.6
Compatible steerer tube diameter: 1"1/8 (28.6 mm)
Stack height: 6 mm
Material: CNC machined aeronautical 6061 aluminium
Bearing: Enduro stainless steel sealed bearing
Sealing:
O-ring around the steerer tube
Moulded upper seal for bearing protection
Triple protection system against water ingress
Upper cap: Ultra-lightweight with integrated spacer
Bolt included: Aluminium
Star nut included: Yes (for aluminium or steel steerer tubes only)
Carbon steerer compatibility: Use an expander plug (not included)
Bearing contact angle: 36° x 45°
Recommended cap bolt torque: 2 to 3 Nm (lightly greased thread)
Weight: 55 to 58 g
Manufacturing: Made in USA
Warranty: Lifetime warranty on the Enduro stainless steel bearing.
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Informations prix

*Supplier recommended retail price in February 2024