meanwhile;
Interesting looking dual suspension bike. As no visible belt tensioner the rear suspension pivot must be concentric with the bottom bracket. That is something which has rarely been done on FS bike designs.
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Gear Hubs Owned: Rohloff disc brake, SRAM iM9 disc brake, SRAM P5 freewheel, Sachs Torpedo 3 speed freewheel, NuVinci CVT, Shimano Alfine SG S-501, Sturmey Archer S5-2 Alloy. Other: 83 Colnago Super Record, Univega Via De Oro
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http://groups.yahoo.com/group/Geared_hub_bikes/