Mach 4 SL Ride GX Transmission Vendor_Pearl Izumi swift shifting across their wide-range

swift shifting across their wide-range 10-speed cassette

compressive knit Transfer bib straps

9-speed Front Derailleur N/A Rear Derailleur microSHIFT Advent Cassette/Freewheel

and Saddle Clamp

Mach 4 SL Ride GX Transmission Vendor_Pearl Izumi swift shifting across their wide-rangeMeet the all new Mach 4 SL; a podium seeking missile crafted from the ground up as a testament to speed without compromise. It is designed to win gold and slaughter KOMs, and do so while delivering an otherworldly ride quality, telepathic handling, and a potent blend of acceleration and tractability. Thanks to the continuing evolution of our proprietary Hollow Core carbon fiber construction, the new Mach 4 SL carves an impressive 280 grams out of the