Shimano Dura-Ace FD-R9250 DI2 Front Derailleur sale-item The DURA-ACE FC-R9200 crank performs

The DURA-ACE FC-R9200 crank performs two vital functions: transferring your pedaling effort into the drivetrain and ensuring the fastest

Spacing: Boost

The Avid BB5 MTB disc brakes are some of the best mechanical disc brakes on the market today

zonal impact areas giving riders the confidence they need to charge harder

Shimano Dura-Ace FD-R9250 DI2 Front Derailleur sale-item The DURA-ACE FC-R9200 crank performsFD R9250 NEW Despite its smaller, lighter design, the DURA ACE FD R9250 brings the fastest front shifting on the market. The fastest just got faster thanks to the DURA ACE FD R9250. Tipping the scales under 100 grams, the new design shifts 45% quicker than Shimano's FD R9150, already the fastest on the market. The frontal area of the FD R9250 is also reduced decreasing aerodynamic drag. Fastest ever front shifting, 45% faster than FD R9150 Smaller,