Across nineteen boost rear hub

Across nineteen boost rear hub

German made goodness from Acros.  There are three things that attracted me to this hub:

  • light weight (234g);
  • large bearings on a 19mm axle;
  • reliable star ratchet engagement mechanism, similar to DT Swiss 240 / 350 hubs.

Across nineteen boost rear hub weighs 234g

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