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NoTubes ZTR Alpha 340 Rim

Exceedingly smooth, extraordinarily fast and unquestionably the next step forward in performance. The Alpha 340 represents the first implementation of Bead Socket Technology (BST) for the road and cyclocross market. The short sidewalls and wide inside rim cavity allow for lower tire pressure while maintaining a firm tire feel with decreased rolling resistance and a more compliant ride quality. The low weight and semi-aero profile of the Alpha 340 makes for a fast accelerating, stiff and strong wheel built to meet the needs of every rider.


  • Fully tubeless compatible with the yellow tape
  • Size: 700c
  • Brakes: Rim Brake
  • Weight: 350g
  • ISO: 622x17
  • ERD: 591mm
  • Tape Width: 21mm

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