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WCS Streem Internal Routing Handlebar



Built from a lifetime of riding and racing experiences, and inspired by life itself, the latest generation of the Ritchey WCS Streem brings fully internal cable routing to this legendary handlebar.

The Streem bar has long been the performance bar for both an aero advantage as well as all-day comfort. A generous aero-formed top section provides sleek performance and ergonomic support. While its comfort is bolstered by the stress-relieving compact drop, ever so gentle back sweep and slight drop flare, its increasing radius drops offer multiple hand positions.

Now updated with the ability for fully internal cable routing, the new WCS Streem ups its advantages to fortify its position as the perfect choice for road racers and serious enthusiasts who demand performance without sacrificing comfort in the everlasting quest for great ride experiences.

  • Internal cable routing
  • Compatible with Shimano EW-RS910 junction box
  • Increasing radius drops

Tech Specs

Materialtriple-butted 6066 alloy
Bend stylecompact
Top sectionergo-aero
Width38, 40, 42, 44, 46cm
Drop flare
Back sweep
Accessory mount diameter31.8mm
Cable routingfull or partial internal (wider cable housing may interfere with routing) - compatible with Shimano EW-RS910 junction box
Weight287g (42cm)
NOT compatible with Ritchey C260 stem

Logic Features

internal cable routing

Internal Routing

Brake and shifting cables can route inside the bar for a clean look and aerodynamic benefits.


Ergo-Aero Top

A flattened round top offers a comfortable ergonomic hand position with aerodynamic benefits.


Compact Bend

A variable radius that changes continuously as it curves - offering good ergonomics for limitless hand positions.

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Tech Drawing

  • Design

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