An FSA bottom bracket for a BSA 68mm threaded frame shell, taking a BB386EVO (30mm) crank spindle.

Highlights

  • Frame shell: BSA 68mm threaded
  • Crank spindle: BB386EVO (30mm)
  • Bearings: Stainless steel
  • Di2: Wiring compatible

Details

BB386EVO is FSA's 30mm spindle standard. Its long spindle lets one crank fit many frame shells, with the right bottom bracket or adapter for each shell.

Fit and compatibility

It suits a BSA 68mm threaded frame shell and a BB386EVO (30mm) crank spindle. Measure the shell width and check whether it's threaded or press-fit before you order. If you're changing crank standards at the same time, check that the new crank's spindle length and chainline suit the frame as well.

Fitting

Bottom brackets need the right tools and a clean, properly prepared shell, and press-fit cups must go in square. Our workshop can fit it and check the crank's preload and play at the same time.

Not sure what shell your frame has? Send us the frame model or a photo of the bottom bracket area and we'll confirm the fit before you order.

FSA warrants its products against defects in materials and workmanship for two years from the original purchase, for the original purchaser. Bearings, seals and wave washers are wear parts, so they're covered for manufacturing defects only, not wear.

For a warranty claim, return the item to Tune Cycles with your proof of purchase and we'll manage the claim for you. FSA products come with guarantees that can't be excluded under the Australian Consumer Law, and this cover is in addition to those rights.

  • Frame shell: BSA 68mm threaded
  • Crank spindle: BB386EVO (30mm)
  • Bearings: Stainless steel
  • Di2: Wiring compatible
Frame shellBSA 68mm threaded
Crank spindleBB386EVO (30mm)
BearingsStainless steel
Di2Wiring compatible
SKU BPW-FSA-0038
Model # FSA-0038
Barcode # 4712010051991
Brand FSA