FSA Gossamer BB30 Compact Crankset - 50x34The FSA Gossamer BB30 Compact Crankset is a great balance between high function and efficiency without adding unmanageable weight to your frame. The Gossamer is a tried-and-true crankset widely used by beginners and experts alike for its immense durability and versatility.
This is the BB30 version of the Gossamer. BB30 allows larger diameter bearings to be inside the frame and a larger diameter 30mm spindle to join the two crank arms. The results are an impressive increase in rigidity in the frame and crankset, better durability, lighter weight, and a more ergonomic design for the crankset. With so many advantages, it's hard to deny the validity of the system.
The rings are made of high quality AL7075/T6 aluminum, which is renowned for its ability to be manipulated during heat treatment without compromising on durability. They are ramped and pinned for perfect shifting and tied together with chromoly chainring bolts.
- Solid forged alloy AL6066 crank arms
- Low speed extruded AL7050 BB30 spindle
- 110mm BCD
- Weight is 777 grams
- Q-factor 144mm
- Chainline 43.5mm
- Does not include BB
FSA Gossamer BB30 Compact Crankset - 50x34
- bb - compatibility:
- BB30; cups not included
- Solid forged alloy AL6066 crank arms, Low speed extruded AL7050 BB30 spindle, alloy rings and bolts
- ring material:
- AL7075/T6 aluminum
- 777 grams
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