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MOST Tiger Ultra Aero 1K Di2 Stem


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Product ID: 1320348

MOST Tiger Ultra Aero 1K Di2 Stem

Designed to mesh perfectly with the aerodynamic spacers found on select Pinarello models, the MOST Tiger Ultra Aero 1K Di2 Stem combines aerodynamics and stiffness for unrivalled performance on the road. The cable routing allows for seamless Shimano Di2 R9150 compatibility, while the carbon/forged aluminium construction tips the scales at 160-grams. 


  • MOST's most advanced stem
  • Carbon looks with aluminium durability
  • Aerodynamics and stiffness combined for the best performance
  • Special construction made with Forged Aluminium and 1K Carbon Fibre composite
  • Twin Force Aero clamp system
  • Special cable routing for Shimano Di2 R9150
  • Shaped to line up with the aero spacers on Pinarello Dogma, Prince and Gan Road Bikes
  • Angle: -8°
  • Steerer clamp: 1-1/8”
  • Handlebar clamp: 31.6mm
  • Manufacturer claimed weight: 160 grams (100mm version)
  • Pair with the MOST Jaguar XFC Aero 3k Di2 road handlebar for seamless Di2 integration

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