Anbieter: Shimano

Shimano Ultegra Double Chainset R8100 50/34 170mm 12 Speed

208,37 €354,33 €41% OFF

2 in den letzten 5 Stunden verkauft

Option 1: 170mm
Menge

Noch 50,00 € bis zum kostenlosen Versand

Voraussichtliche Lieferzeit : 19. Oktober - 21. Oktober.

Garantiert sicher bezahlen

Beschreibung
  • The HollowTech II 12-speed Ultegra chainset offers an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders
  • HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load
  • The chainring teeth have been developed to work in conjunction with 12-speed HG chains for increased contact to provide greater efficiency and improved power transfer
  • Industry leading HollowTech II cold forged 4 arm hollow cranks have been evolved for maximum rigidity while reducing weight
  • Wide gear pitch spacing increases clearance between chain and leading teeth to provide compatibility to frames with O.L.D. 135 / 142 mm
  • A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines
  • HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency
  • HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability(sold separately)
  • Product Type: Chainsets
  • Speed: 12 Speed
  • Discipline: Road, TimeTrial and Triathlon
  • Colour: Grey
  • Ratio: 50/34T
  • Ratio: 170mm or 172.5mm

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