ACERA Bottom Bracket BB-ES300

ACERA Bottom Bracket BB-ES300

1,350.00
  • Weighs 26 grams less than the BB-ES25 predecessor
  • OCTALINK’s 8-spline interface provides improved structural integrity and stiffness
  • Spline-reinforced build quality for enhanced longevity
  • Streamlined installation with precision fit
  • Optimal stiffness-to-weight ratio for maximum pedaling efficiency
DEORE Brake Lever BL-M4100

DEORE Brake Lever BL-M4100

  • 10 deg. rotation angle setting range for I-SPEC EV shifting lever
  • Additional contact point for a stiffer brake lever
  • High-performance brake control
  • Intuitive and powerful braking
  • Quicker brake engagement with shorter free stroke
  • Rider tunable and action-optimized cockpit