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จาน DURA-ACE, FC-R9100

>>>>>จาน DURA-ACE, FC-R9100

จาน DURA-ACE, FC-R9100

฿15,770.00

จาน DURA-ACE, FCR9100, 52X36T, 170MM (ไม่รวมกะโหลก), มีกล่อง

รหัสสินค้า: IFCR9100CX26 หมวดหมู่: , ,
FIND SELLER

รายละเอียด

HOLLOWTECH II Crankset (2×11-speed)
  • OPTIMUM POWER TRANSFER
  • BEST BALANCE FOR LIGHTER WEIGHT (-7G) AND EFFICIENCY
  • NEW DESIGNED CRANK ARM
  • MAINTAINS HIGH RIGIDITY AND REDUCES WEIGHT
  • HOLLOWGLIDE
  • 4-ARM CONSTRUCTION CRANKSET
  • ADAPTED FOR RACE SPECIFIC DISC BRAKE SYSTEM
  • SHORTER LENGTH OF REAR CENTER WITH O.L.D.135MM
  • REDESIGN THE GEAR TEETH PROFILE TO FIT WIDER GEAR PITCH

PRODUCT SPECS

Crank Construction : HOLLOWTECH II technology

Chain ring combination : 55-42T, 54-42T, 53-39T , 52-36T, 50-34T
Crank Arm Length : 165, 167.5, 170, 172.5, 175, 177.5, 180mm
Bottom Bracket : BB-R9100, SM-BB92-41B
Chain Line : 43.5 mm
Average weight (170mm, w/o BB) : 621 g (53-39T), 609 g (50-34T)