The SRM Origin PowerMeter, named for having all components designed by SRM - the original PowerMeter, is a modular-concept PowerMeter offering limitless compatibility with exchangeable spindles designed to accommodate a variety of frames including road, mountain, and track.
SRM offers the Origin in several versions and the modular foundation brings a "build your own" experience to customers. Start with a crank arm, 120 grams of the highest calibre carbon with LOOK's Trilobe Technology allowing one crank arm to function in three lengths; 170mm, 172.5mm, 175mm.
Co-developed with a leading producer of carbon components. The carbon crank arm offers superior stiffness to weight ratio. The LOOK Trilobe pedal insert allows for adjustable crank length; 170, 172.5, and 175mm.
"The Origin Track PowerMeter is a thoroughly stiff product, it is a pleasure every time I needed to accelerate and having a PowerMeter that responds immediately on power output makes it far easier to control actions on the track." Sebastian Lander
The interchangeable spindles, designed by SRM, are available in an aluminum 30mm version and steel 24mm version.
Each SRM PowerMeter and PowerControl head-unit are made one at a time, by hand. Our production facilities are located in Julich, Germany and Colorado Springs USA. Every step of production is carried out by highly trained engineers and technicians who have a passion for quality craftsmanship.
A three-year global-warranty protects against defects and backs up your investments. Add on the industry's leading accuracy and data reception rate for a truly unrivaled power measurement device.
SRM uses a 144 point calibration protocol against a known mass measured to the exact gram. With exacting calibration and our auto-offset feature, the resulting power measurement of the SRM has error of less than 1%. The scientific community has been publishing peer reviewed research for over 20 years using the SRM PowerMeter as the bench mark for measuring power in physiological and human performance research studies. We don't claim anything, our accuracy is proven.
SRM's are designed to take whatever you can throw at them. From freezing temperatures, to boiling heat, SRM's are designed to handle temperature compensation while maintaining accuracy with our "Auto" offset feature. Each SRM is designed to be sealed against water, snow, mud, sand, and cleaning solvents. SRM's are designed to work. Period.
|Battery Life||Approx. 1400h ride time (battery, one year shelf time accounts for 500h ride time), >100h (rechargable)|
|Warranty||3 Year World-Wide|
|Accuracy||±1% (Scientifically Proven)|
|Weight||From 694 grams|
|Materials||Carbon Arms, Aluminium, Steel 24mm Axle|
|Crank Length||Adjustable: 170, 172.5, 175|