Front sprocket Esjot - 13 teeth (pitch 420) - Gilera GSM 50 ('02-'03) - JM

Aluminum front sprocket - 13 teeth pitch 420 for Gilera GSM 50 (2002-2003).

Specifications:
- ESJOT aluminum sprockets have been specially designed for the tough conditions of motocross, enduro, and road use;
- compared to conventional steel sprockets, an ESJOT sprocket can save over 60% in weight;
- made from high-quality aluminum (7075 T6), which is also used in aviation;
- in addition to extremely low manufacturing tolerances, ensures an extraordinarily long life;
- all ESJOT aluminum sprockets are color anodized;
- over 60% lighter than a conventional steel sprocket;
- manufactured on precision CNC machines;
- flatness accuracy and concentricity of less than 0.1 mm;
- made from high-quality and high-strength aluminum 7075 T6;
- special surface treatment;
- 100% made in Germany;
- OEM quality;

Technical data:
- Chain pitch: 420;
- Mounting: fine groove;
- Minimum inner diameter: 14 mm;
- Maximum inner diameter: 16.5 mm;
- Inner teeth (number of teeth): 10;
- Number of mounting holes: none;
- Width: 12 mm;
- Execution: standard;
- Manufacturer: esjot;
- Number of teeth: 13.

The complete application list can be found below.