Calculated VSR Turbine Sprocket (Black)

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Price: $60.00
Discontinued Online
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.

Von Sothen Racing Turbine Sprocket


  • Michael Von Sothen's Tooth Profile
  • Machined in USA (Santa Cruz, CA)
  • Fits the following Square Taper Crank Arms - VSR M4, Answer, Speedline, Turn 3 Round 2, Helium plus many other based on the same standard
7075-T4 Alloy
Sizes: 32T-44T

This product was added to our catalog on September 25, 2020

Sam Evans
Verified Owner
Friday, Apr 29 2022 (about a year ago)
Calculated VSR Turbine Sprocket (Black) (34T)
Lighter and seems stiffer than its equivalent Answer chainring. Looks better too.