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. Then choose your chainrings for 104BCD.
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.
Currently offered with 30mm spindle(149mm and 155mm) for ability to space your SRM Origin MTB to both Standard and Boost chainlines accordingly.
Focus on training - not battery life - with a rechargeable PowerMeter battery. Up to 100 hours of riding per charge.
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.
|Q-Factor||162mm and 168mm|
|Battery Life||Rechargeable battery|
|Accuracy||±1% (Scientifically Proven)|
|Weight||From 599 grams|
|Materials||Carbon Arms, Aluminium BB30 Axle (149mm and 155mm)|
|Crank Length||Adjustable: 170, 172.5, 175|