4iiii - Viiiiva Heart Rate Monitor4iiii Viiiiva HEART RATE MONITOR Take Your Training To Heart: The 4iiii Viiiiva is a precision instrument designed to capture the most accurate picture of your internal physiological effort. Whether youre pushing through a high intensity workout, pacing a marathon, or climbing the virtual mountains of Zwift, the Viiiiva provides the real time data needed to optimize performance, track cardiovascular fi tness, and manage recovery with professional

Double bike bag with a 47 litre capacity

Spokes DT competition® straightpull

Chemical resistance

this stem makes piloting your ride as smooth as your first sip after a long day of riding

Modified formula specific to electric bicycles

ABBEY TOOLS DUB CRANK DUST CAP TOOL

Most affordable fully featured 1x grip shifter in the industry

With a double lens

Compatible with all Avid split clamp brake levers (2-bolt)

the PRS-22

FreshTrack 4 is up and just right for your next snow trip

making it compatible with MatchMaker™ mounting style