- System: parallelogram system
- Meterial: Alloy 6061 3D Forged Tube
- Offset: 20mm
- Oouter diameter: 31.6mm
- Length: 400mm
- Travel: 20mm
- Weight: 648g
- Proper weight :60-90kg
- For 7mm saddle rails
- Made in Taiwan
- Color: Black (as pic. shown)
- OEM package (This item is exactly as pictured and does not include retail package)
Contents : 1 pc/pack