Full Speed Ahead Gossamer Pro BB386EVO Crankset - 170mm 11/12-Speed 50/34t 120/90 BCD 386 EVO Spindle Interface BLK Model=GR 1600 Front Wheel Compound Organic Heat Sink No

Compound Organic Heat Sink No Backing Plate Material Steel Pad Shape Number 37

} Includes stiffer springs

4BSA with tool 1699

}WTB Koda Saddle - Titanium Black Women's Medium

Full Speed Ahead Gossamer Pro BB386EVO Crankset - 170mm 11/12-Speed 50/34t 120/90 BCD 386 EVO Spindle Interface BLK Model=GR 1600 Front Wheel Compound Organic Heat Sink NoFull Speed Ahead Gossamer Pro BB386EVO Crankset 170mm 11 12 Speed 50 34t 120 90 BCD 386 EVO Spindle Interface Black. The FSA Gossamer Pro 386EVO is a high end crankset for alloy lovers. The cold forged aluminum arms are heavily scalloped for the maximum strength to weight ratio and the versatile 30mm BB368EVO spindle is forged from an AL7050 material. The Gossamer fits many combinations of bikes riders and riding styles. Compatible with Shimano 10 11