Incoming · 2
- IN · uses component
- IN · historically relatedTen-speed derailleur bicycle evidence, 1965The museum object documents front/rear derailleur hardware as part of its ten-speed drivetrain.
BKU / COMPONENTS / ENTITY
Derailleur
Guides chain position among selectable sprockets or chainrings when used in a derailleur system
bku.component.derailleur
Function
Guides chain position among selectable sprockets or chainrings when used in a derailleur system
Interfaces to identify
- chain
- cassette/sprockets
- shifter/cable/electronic control
Inspection lens
- identify the exact interface before assuming compatibility
- separate visible symptom from underlying mechanism
- verify movement, retention and clearance after any service
BKU003 · ENTITY DEPTH
Graph context, not a standalone article.
Incoming2
Outgoing1
Related families2
Relationship types present here: historically related · part of mechanism · uses component.
BKU004 · WORKSHOP VERIFICATION
Category knowledge is not product identity.
Before this component enters a service or compatibility conclusion, identify the exact product and interface facts the real procedure depends on.
IDENTIFY
- manufacturer/model/family
- actuation architecture
- mount/hanger architecture
- drivetrain family/generation
- paired control or system identifiers where applicable
STOP BEFORE
Do not infer a service procedure, setting, torque, wear limit or compatibility result from the component category alone. Verify the exact product documentation.
Trace a bounded observation in Workshop →GRAPH NEIGHBORHOOD
Incoming and outgoing edges are different.
Direction and relation vocabulary remain explicit. Association is not compatibility, causality, ranking or a handling prediction.
Outgoing · 1
- OUT · part of mechanism
ICU / CONNECTED DISCOVERY
Continue through related ideas.
These are bounded editorial connections; paid placement does not influence them.
Loading public connections…