Ritchey Comp Taper ZS44/28.6 - ZS56/40 Press-Fit Headset

Item number: 42187
22.65€

excl. shipping cost
to the delivery destination: USA

black/ZS44/28.6 - ZS56/40
Availability:
in stock
Quantity:

Delivery to USA is not possible.

Ritchey Comp Taper ZS44/28.6 - ZS56/40 Press-Fit Headset - black/ZS44/28.6 - ZS56/40
Ritchey Comp Taper ZS44/28.6 - ZS56/40 Press-Fit Headset - black/ZS44/28.6 - ZS56/40
Ritchey Comp Taper ZS44/28.6 - ZS56/40 Press-Fit Headset - black/ZS44/28.6 - ZS56/40
Ritchey Comp Taper ZS44/28.6 - ZS56/40 Press-Fit Headset - black/ZS44/28.6 - ZS56/40
  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.89 / 5.00
Use: for 1 1/8” upper and lower head tubes combined with tapered forks.

Specifications:


Application: Gravel
Upper Cup: 1 1/8"
Lower Cup: 1.5”
Steerer Tube: 1 1/8” - 1.5" tapered
Design: zero stack (ZS)

Technical Information:


Material: steel
Bearings: semi-cartridge bearings (loose balls)
Upper Outer Diameter: 44 mm
Upper Inner Diameter: 28.6 mm
Lower Outer Diameter: 56 mm
Lower Inner Diameter: 40 mm
Top Cap: 4.2 mm

Features:


- Series: Comp
- Bearing Angle: 45°

Standardized Headset Identification System (S.H.I.S.):


The Standardized Headset Identification System (S.H.I.S.) creates a common language for describing modern bicycle headsets. The system provides comprehensive and scalable headset fitment information in a standardized format; making it easy to communicate headset requirements based on frame and fork interfaces. The system addresses the critical interface dimensions required to fit a fork to a frame, as well as bearing location/cup type. To determine fit, four dimensions are needed: (1) stem-clamp diameter of fork, (2) crown-race seat diameter of fork, (3) head-tube top inside diameter, and (4) head-tube bottom inside diameter. Bearing location and cup-type are identified as (a) external cup (EC), (b) semi-integrated or zero stack (ZS), or (c) integrated (IS).

Nomenclature:


EC: Bearings contained within cups that are located outside of the frame (external cup).
ZS: Bearings contained within pressed-in cups where the cup and bearings rest inside the frame (zero stack).
IS: Bearings that fit directly into a bonded or machined interface that is integrated into the frame (integrated).

Factory Number:


33-247-423

Contents:


- 1 x Ritchey Comp press-fit upper cup incl. bearing
- 1 x Ritchey Comp press-fit lower cup incl. bearing
- 1 x top cap
- 1 x Ahead cap with bolt and star nut
- 1 x compression ring
- 1 x crown race


Gewicht:


-black / ZS44/28.6 - ZS56/40 : 155 g

Models:

in stock 2 to 7 days up to 10 days up to 20 days
  • black/ZS44/28.6 - ZS56/40
    22.65€

Rate this product

Be the first and leave your opinion!

You have questions regarding a product?

+49 2405.450045 +49 2405.450045

Customer Reviews

no reviews yet
5
0
4
0
3
0
2
0
1
0

Your opinion counts!

Be the first and leave a comment!

This may also be interesting for you