Rear derailleur / Rear mech hanger.
CNC machined, 30% more resistant than a traditional hanger.
Made in USA.
For frame (see photo).
Fits the following frames:
Scott
2009 Scale LImited, Scale 20, Contessa Scale RC
2008 Spark, Spark Limited, 10/15/20/30, Contessa.
Axle : 9 mm
Brand Compatibility : SCOTT
Mount type : 2 Bolt