Trek BioDynamic Low Arch Cycling Insoles 3mm Shorter Axle Designed to fit the M

Designed to fit the M and H style Brompton handlebars

and rough pavement

1 - 17287 bearing press tool

Semi-spidered design: light

offering unparalleled performance and immersive ride quality

Trek BioDynamic Low Arch Cycling Insoles 3mm Shorter Axle Designed to fit the MTrek BioDynamic Low Arch Cycling Insoles with SuperFeet are engineered to harmonize the interface between body, shoe, and bike, giving you the complete foot support you need to ensure mile after mile of efficient, pain free pedaling. Product details Engineered for unparalleled foot control, pedaling efficiency, and comfort 3D Arch provides optimal arch support for improved knee alignment Precision molded heel cup helps stabilize and align the foot