The Pilo GH-D1373 is a precision-engineered, CNC-machined derailleur hanger designed specifically for Java bicycles. It serves as a high-quality upgrade over standard factory-installed hangers, providing a more stable and accurate interface for modern high-performance drivetrains.
Features
-
Manufacturing: 100% CNC-machined from solid billet aluminum (not a cast or forged part).
-
Material: 6061 T6511 aircraft-grade aluminum for the optimal balance of strength and weight.
-
Finish: Hard black anodized coating for high resistance to corrosion and wear.
-
Axle Type: Designed for 12mm Thru-Axle systems.
-
Quality Standards: Manufactured in an ISO 9001 2015 certified facility.
-
Hardware: Typically includes the required mounting fastener.
-
Crisper Shifting: The increased stiffness of CNC-machined aluminum minimizes derailleur movement and "flex" under cable tension. This is especially beneficial for 11 and 12-speed systems where even minor misalignment can cause skipping.
-
Enhanced Durability: Unlike cast hangers which can be brittle, the 6061 billet aluminum is more resilient. The hard-anodized finish is also significantly more durable than the paint or light anodizing found on original equipment.
-
Frame Safety: The hanger is designed to act as a "mechanical fuse." While it is robust enough for high-torque shifting, it is engineered to bend or break during a heavy impact to protect the carbon fiber frame from structural damage.
Compatible models
-
Java Siluro Series: Including Siluro 2, Siluro 3, and newer disc-brake iterations.
-
Java Fuoco Series: Fits newer aero-road disc models.
-
Java Vesuvio: Compatible with recent carbon-frame endurance models.
-
Java J-Air: Fits high-performance road framesets utilizing this specific hanger profile.
We are still adding a lot of products and If you can't find any product, just message us on our whatsapp no. here and we will get it arranged for you
You can also email us at support@madoverbiking.com or call us at 9315376395
The Pilo GH-D1373 is a precision-engineered, CNC-machined derailleur hanger designed specifically for Java bicycles. It serves as a high-quality upgrade over standard factory-installed hangers, providing a more stable and accurate interface for modern high-performance drivetrains.
Features
-
Manufacturing: 100% CNC-machined from solid billet aluminum (not a cast or forged part).
-
Material: 6061 T6511 aircraft-grade aluminum for the optimal balance of strength and weight.
-
Finish: Hard black anodized coating for high resistance to corrosion and wear.
-
Axle Type: Designed for 12mm Thru-Axle systems.
-
Quality Standards: Manufactured in an ISO 9001 2015 certified facility.
-
Hardware: Typically includes the required mounting fastener.
-
Crisper Shifting: The increased stiffness of CNC-machined aluminum minimizes derailleur movement and "flex" under cable tension. This is especially beneficial for 11 and 12-speed systems where even minor misalignment can cause skipping.
-
Enhanced Durability: Unlike cast hangers which can be brittle, the 6061 billet aluminum is more resilient. The hard-anodized finish is also significantly more durable than the paint or light anodizing found on original equipment.
-
Frame Safety: The hanger is designed to act as a "mechanical fuse." While it is robust enough for high-torque shifting, it is engineered to bend or break during a heavy impact to protect the carbon fiber frame from structural damage.
Compatible models
-
Java Siluro Series: Including Siluro 2, Siluro 3, and newer disc-brake iterations.
-
Java Fuoco Series: Fits newer aero-road disc models.
-
Java Vesuvio: Compatible with recent carbon-frame endurance models.
-
Java J-Air: Fits high-performance road framesets utilizing this specific hanger profile.

