Tripeak Jetstream pro ceramic bearings Shimano R70XX,R80XX - 12T/18T

€ 159,87


News from Tripeak with a groundbreaking new design featuring oversized pulley wheels for installation on original Shimano rear derailleurs with long cage (GS).

A truly unique design patented worldwide > Truly innovative.

  • Comes with ceramic bearings with 12T at the top, 18T at the bottom 
  • Maximizing the efficiency of your rear derailleur.
  • Compatible with Shimano 70XX, 80XX, R9100 (Note: long cage required GS).
  • Compatible with R7000 105 - 11 speed
  • Compatible with R8000 Ultegra - 11 speed
  • Patented design
  • Narrow-wide teeth to prevent chain drops
  • Pulley wheels made of tough composite material
  • Ceramic bearings Grade 5 Includes 3ml of Ceramic Oil
  • Oversized 18T
  • 4-year Warranty * Refer to manual for warranty maintenance


Jetstream pro 12T/18T:

Choose variant

Category: Accessories



Krank lejer Keramiske lejer
Pulleyhjul speed 11 speed
Shimano 105 RD-R7000-GS/11speed
Shimano Ultegra RD-R8000-GS/11speed, RD-R8050-GS/11speed