Model | FC-R8000 |
Reference supplier | IFCR8000DX26 |
Type | Double |
Denture plateau | 52/36 dents |
Longueur manivelle | 172.5 mm |
Entraxe BCD (Ø fixation en mm) | 110 |
Nombre de branches | 4, asymétriques |
Number of compatible speeds | 11, 2x11 |
Type d'axe | Traversant, 24 mm |
Q factor | 146 mm |
Ligne de chaîne | 43,5 mm |
Largeur boitier / longueur axe | 68 / 70 mm |
Main colour | Black |
Technologie | Hollowtech, Hollowtech II |
Weight in grams | 681 |
Ultegra R8000
Gears: 11
Chainrings: 52-36 teeth / 4 spokes
BCD: 110mm
Cranks: 172.5 mm
Cup: Hollowtech II (not delivered)
Chain line: 43.5 mm
Q factor: 146mm
Material: aluminum