S78 Locknut for D870 Colnago Derailleur Hanger
- M12X1.5 locknut for Pilo D870
- Bolt for locknut not included
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.