4iiii Precision 3.0+ Pro Ultegra R8100 Dual Sided Powermeter - Dark Grey / 36/52 / 175mm / 12 Speed
Get ready to elevate your riding experience with the Precision 3.0+ Pro Powermeter with Apple Find My. Delivering the same reliable and highly accurate power data you’ve come to expect from 4iiii, while enjoying the peace of mind that comes with knowing the location of your bike. With advanced...
4iiii Precision 3.0+ reCYCLED 105 R7000 Powermeter - Black / 175mm
4iiii Precision 3.0+ reCYCLED 105 R7000 Powermeter
4iiii Precision 3.0+ reCYCLED Ultegra R8000 Powermeter - Black / 172.5mm
A Merlin Cycles Black Friday Exclusive! Thanks to our friends at 4iiii, Merlin Cycles are able to offer the super-accurate power meters at a price never seen before. Thanks to 4iiii's reCYCLED programme, train with power on your bike at a price never to be repeated. What is a Ride Ready...
4iiii Precision 3.0+ reCYCLED Ultegra R8000 Powermeter - Black / 175mm
A Merlin Cycles Black Friday Exclusive! Thanks to our friends at 4iiii, Merlin Cycles are able to offer the super-accurate power meters at a price never seen before. Thanks to 4iiii's reCYCLED programme, train with power on your bike at a price never to be repeated. What is a Ride Ready...
4iiii Precision 3.0+ Ultegra R8100 Powermeter - Twist Cap - Black / 175mm
The 4iiii Precision 3.0+ most powerful unit to date, compressed into a smaller, lighter package and featuring support for Apple Find My, the Precision 3.0+ Powermeter is a proven choice of pros and weekend warriors alike. Whether you’re fighting for a Kona qualification spot, logging countless hours...
4iiii Precision 3.0+ XTR M9100 Powermeter - Twist Cap - Black / 170mm
The 4iiii Precision 3.0+ most powerful unit to date, compressed into a smaller, lighter package and featuring support for Apple Find My, the Precision 3.0+ Powermeter is a proven choice of pros and weekend warriors alike. Whether you’re fighting for a Kona qualification spot, logging countless hours...
4iiii Precision 3.0+ XTR M9100 Powermeter - Twist Cap - Black / 175mm
The 4iiii Precision 3.0+ most powerful unit to date, compressed into a smaller, lighter package and featuring support for Apple Find My, the Precision 3.0+ Powermeter is a proven choice of pros and weekend warriors alike. Whether you’re fighting for a Kona qualification spot, logging countless hours...
4iiii Viiiiva V200 Heart Rate Monitor - Black
The 4iiii Viiiiva is a precision heart rate monitor designed to capture the most accurate picture of your internal physiological effort. Whether you’re pushing through a high-intensity workout, pacing a marathon, or climbing the virtual mountains of Zwift, the Viiiiva provides the real-time data needed...