An FSA chainring spider for FSA Gossamer Pro Modular AGX+ cranks: spider for 48/32t or 46/30t rings.

Highlights

  • Mount / BCD: Spider for 48/32T or 46/30T rings
  • Fits: FSA Gossamer Pro Modular AGX+ cranks

Details

A spider carries the chainring on a modular crank. Swapping the spider changes which rings the crank can run, so it's the part to change when you convert between 1x and 2x on a modular FSA crank.

Fit and compatibility

It fits FSA Gossamer Pro Modular AGX+ cranks. Pair it with the FSA rings made for it, and keep the original lockring and bolts in good condition so the spider seats fully on the crank.

Fitting

Swap chainrings with the right tool and torque the bolts or lockring to the figure FSA gives for your crank. A new ring is also a good time to check chain wear, because a worn chain will skip on fresh teeth.

Check your crank model and chain speed against the details above, or ask us and we'll confirm the fit.

FSA warrants its products against defects in materials and workmanship for two years from the original purchase, for the original purchaser. FSA lists this as a wear part, so it's covered for manufacturing defects only, not normal 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.

  • Mount / BCD: Spider for 48/32T or 46/30T rings
  • Fits: FSA Gossamer Pro Modular AGX+ cranks
Mount / BCDSpider for 48/32T or 46/30T rings
FitsFSA Gossamer Pro Modular AGX+ cranks
SKU BPW-FSA-0307
Model # FSA-0307
Barcode # 4710243899915
Brand FSA