Surround wrapping upper structure reduces overlap and provides a glove-like fit
Synthetic leather with mesh texture creates a comfortable fit and an exciting racing profile
Three durable hook & loop straps evenly spread tightening force across the top o
Replacement for BB-ES25, now 25g lighter
Tubular 22mm spindle for Octalink V2 crank arms
More rigid assembly than square taper
Sealed cartridge bearings
Mounting bolts not included
The RC1 offers advanced technologies at an affordable price. Its precise, foot-hugging fit and stiff sole make pedaling more efficient, while it's wrap-around upper provide superior comfort.
LIGHTWEIGHT ROAD PERFORMANCE SHOES WITH S-PHYRE DNA TECHNOLOGY
Carbon fiber reinforced nylon midsole for power transfer.
Which, in short, means it's been created to help you go fast.
LIGHTWEIGHT ROAD PERFORMANCE SHOES WITH S-PHYRE DNA TECHNOLOGY
Carbon fiber reinforced nylon midsole for power transfer.
Which, in short, means it's been created to help you go fast.
