HG Cassette Sprocket (11-speed)

DURA-ACE_R9100_m

CS-R9100

DURA-ACE_R9100_m

CS-R9100

HG Cassette Sprocket (11-speed)

  • FEATURE
    • CFRP & Alloy spider arm, 5 titanium sprockets
    BENEFIT
    • Rider tuned gearing
    • Lightweight

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO CS-R9100
SERIES DURA-ACE R9100 Series
Average weight 175 g (11-25T) 193 g (11-28T) 211 g (11-30T) 189 g (12-25T) 205 g (12-28T)
Combination name(Group name) 11-25T 11-28T 11-30T 12-25T 12-28T
Compatible chain HG-EV 11-speed/HG-X11
Speeds 11-speed
Spider arm_QTY (pcs) 2
Type HG-EV

SERIES LINE-UP

  • Bottom Bracket Press-Fit Type Bottom Bracket
  • Pedal THE LIGHTEST, MOST EFFICIENT DURA-ACE PEDAL EVER CREATED
  • Bottom Bracket Bottom Bracket
  • Brake Dual-Pivot Brake Caliper