Full Speed Ahead Gossamer Tandem Rear Crankset - 170mm 10-Speed 52/39/30t 130/74 BCD Full Speed Ahead MegaExo Spindle Interface BLK Weight-410 6 Tons pull strength with

6 Tons pull strength with anti-drill and pick resistance

200 Hour Service Kit for the repair and maintenance of RockShox forks

Coil springs are available in many sizes and weight ratings

Color Black/Bamboo Weight 907 Weight Limit (lbs) 35 Requires Eyelets Yes Tube Diameter 8 Platform Dimensions 5

Full Speed Ahead Gossamer Tandem Rear Crankset - 170mm 10-Speed 52/39/30t 130/74 BCD Full Speed Ahead MegaExo Spindle Interface BLK Weight-410 6 Tons pull strength withFull Speed Ahead Gossamer Tandem Rear Crankset 170mm 10 Speed 52 39 30t 130 74 BCD Full Speed Ahead MegaExo Spindle Interface Black. The FSA Gossamer Tandem Crank Bottom Brackets sets feature cold forged AL6061 T6 aluminum crankarms with a MegaExo spindle. Shimano and SRAM 10 Speed compatible 2 Bottom bracket spacers allow for adjustable chainline 35. 0mm Tandem specific braze on front derailleur clamp included with rear cranks Cold forged AL6061 T6