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RITCHEY

RITCHEY WCS LOGIC-E External Headset EC44/28.6 - EC44/40

Manufacturer’s ref.: 33050817001
The RITCHEY WCS LOGIC-E External Headset EC44/28.6 - EC44/40 is designed to route cables, housing and hydraulic hoses inside the frame without drilling or... Read more
Regular price 72,99 €
Regular price Sale price 72,99 €
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Description

The RITCHEY WCS LOGIC-E External Headset EC44/28.6 - EC44/40 is designed to route cables, housing and hydraulic hoses inside the frame without drilling or modifying the frame or fork. This protects the cables from wind and weather.

Its glass-fibre-reinforced nylon upper section protects the sealed 45°/45° cartridge bearings, which sit in external cups. It pairs particularly well with Logic-E handlebars.

Designed for 44 mm head tubes and tapered 1"1/8 - 1"1/2 steerers, the complete headset weighs 154 g.

Technical information

Brand: Ritchey
Range: WCS Logic-E
Type: complete external-cup (EC) headset
Upper S.H.I.S. standard: EC44/28.6
Lower S.H.I.S. standard: EC44/40
Head tube internal diameter: 44 mm
Steerer diameter: 1"1/8 (upper) and 1"1/2 (lower)
Top cover material: glass-fibre-reinforced nylon
Bearings: sealed cartridges (ACB), 45°/45°, dimensions 51.8/40 mm
Upper stack height: 35.2 mm
Lower stack height: 14.2 mm
Cable routing: cables, housings and hydraulic hoses routed into the frame without modification
Weight: 154 g
Colour: black

Pricing information

*Supplier recommended retail price in October 2026