Wheels Manufacturing Inc. Derailleur Hanger 348

All Wheels Mfg. replacement derailleur hangers are produced in Colorado to exacting tolerances. - Replaces Lapierre part #99-45-0313 (02013145) - Attaches to frame with (2) M4x16 flat head screws (sold separately) - CNC machined 6061 aluminum - Black anodized finish