1. Nitrogen charged.
2. Adjustable main spring.
3. Oill damping with floating piston.
4. Ease-turned rebound and Lock out knob.
5. Dark hard-anodized AL6061 T6 shock body.
6. Hard chromed shock shaft.
7. Adjustments: main air spring / rebound.
1. Length: 160: 170: 180: 190: 200: 210. 2. Travel: 35: 40: 45: 50: 55: 60. 3. Weight(g): 317: 329: 341: 353: 365: 377.