- Rear gear mech derailleur hanger manufactured by PILO.
- Material: CNC machined 6061 T651 aviation aluminium.
- Color: black, anodized finish.
- Bolts M4x8mm included.
- Pilo catalog number: D312
- Fits Trek, Gary Fisher (aka part W303978, W295979) frames:
- Trek Madone 5 series 2011
- Trek Madone 6 Series 2010-2011
- Trek Speed Concept 2010-2011
- Trek Speed Concept 2, 7, 9 Series 2011
- Gary Fisher Cronus 2010-2013
- Gary Fisher Cronus CX Pro 2012
- Gary Fisher Cronus CX Ultimate 2012
- Gary Fisher Cronus CX Ultimate Frameset 2012
- Gary Fisher Ion 2010-2012
- Gary Fisher Ion CX 2012
- Gary Fisher Ion CX Pro 2012
- Gary Fisher Ion CX Pro Frameset 2012
Pilo D312 derailleur hanger has 4mm threaded fastener holes in it. Pilo D331 is the same hanger, but with 3mm threaded holes.
For any questions please e-mail us:
To be sure if this the right part, please send us photos of:
1. Your derailleur hanger from both sides;
2. And if possible bike‘s frame part photos, where dropout was attached.