Ohlins FG670 Front Superbike SBK Gold Fluted Nitrogen Gas Charged 52mm x 58mm Fork Shocks
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Upper: 52mm. Lower: 58mm. 108mm brake adapter. Technical drawing is included in photos.
The FG670 Super Bike front fork is the 2006 evolution of the successful FG570 and features many small and large changes for dramatically improved function. It has a vastly improved version of the FG 570's gas pressurized damping system, based years experience from factory road racing. The pressurized damping system improves the front fork function during high frequency movement. The immediate damping responses improves the tire feel and also gives more possibilities for adjustments. Of course, the combination of spring and air-gap (oil level) still gives the possibility to ultimately tune the characteristic of the fork to suit different tracks, bikes and riders. Other design improvements increase ease of adjustment. Both refinements to the inner and outer tubes, and top cap and bottom end redesigns, yield functionaly notable performance improvements as well as a weight reduction exceeding 500g over the older FG570.