Reviewed catalog recordAvailable

Ritchey; owner-authorized use.

WCS Logic-E ZS56/28.6 1.5 in Upper Headset

WCS Logic-E 1.5 Semi Integrated ZS Upper · ZS56/28.6, internal cable routing

Category: Headset
Model year: Year not published
Market: Global
Variant key: wcs-logic-e-zs56-28-6-upper

Exact variant

Published identity and context

Weight

Unknown

No supported weight context is published for this variant.

SKU

Unknown

Manufacturer part number

Unknown

Catalog revision

1

Specification schema 1

Materials

Material information is unknown.

Published colors

Color information is unknown.

Also known as

No public aliases are recorded.

Schema version 1

Structured specifications

Material: Nylon and glass fiber; Ritchey specifies nylon and glass-fiber construction. Source: https://ritcheylogic.com/bike/headsets/wcs-logic-e-1-5-semi-integrated-zs-upper-headset
Claimed weight

74 g

Ritchey specifies a 74 g product weight. Source: https://ritcheylogic.com/bike/headsets/wcs-logic-e-1-5-semi-integrated-zs-upper-headset

Attributed statements

Compatibility context

These are source-backed manufacturer statements for this exact variant, not fitment advice or a compatibility guarantee.

No compatibility context are published for this exact variant.

Canonical stock records

Bicycles listed with this component

These links reflect reviewed stock specifications. They do not guarantee compatibility with another size, market, year, or personal build.

No reviewed bicycle stock specification currently links this exact component.

Provenance

Evidence and freshness

Sources current

The listed evidence is available and has not been marked stale.

Identity
Ritchey (opens in a new tab)
Fresh
Checked Oct 12, 2026
Review
Accepted
Confidence
Verified
Market
Global
Source type
Product Page
Evidence note: Owner-reviewed official evidence for Ritchey WCS Logic-E ZS56/28.6 1.5 in Upper Headset.
Classification Availability
Ritchey (opens in a new tab)
Fresh
Checked Oct 12, 2026
Review
Accepted
Confidence
Verified
Market
Global
Source type
Product Page
Evidence note: Owner-reviewed official evidence for Ritchey WCS Logic-E ZS56/28.6 1.5 in Upper Headset.
Frame Fork Material
Ritchey (opens in a new tab)
Fresh
Checked Oct 12, 2026
Review
Accepted
Confidence
Verified
Market
Global
Source type
Product Page
Evidence note: Owner-reviewed official evidence for Ritchey WCS Logic-E ZS56/28.6 1.5 in Upper Headset.
Weight
Ritchey (opens in a new tab)
Fresh
Checked Oct 12, 2026
Review
Accepted
Confidence
Verified
Market
Global
Source type
Product Page
Evidence note: Owner-reviewed official evidence for Ritchey WCS Logic-E ZS56/28.6 1.5 in Upper Headset.

my-cycleline community

Builds, stories, and experience

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Extension slot ready

Journey entries

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Extension slot ready

Exact-variant experience

Ratings and written reviews

Reviews here apply only to Ritchey WCS Logic-E ZS56/28.6 1.5 in Upper Headset · ZS56/28.6, internal cable routing. They are separate from comments on cyclist journeys and user-owned bicycles.

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