SRM Origin 30 Rechargeable Dura-Ace 9100 Power Meter
SRM have forged a reputation as the pro-riders choice when it comes to power metering and data collection on the bike, and in this German brand's latest release, they've created something which produces the most precise and accurate statistics to date. The SRM Origin 30 Rechargeable Dura-Ace 9100 Power Meter is designed to accommodate a variety of frames and, tested by team Bahrain-Merida, it's a top-end option.
Measuring your power output by means of a number of highly accurate gauges and sensors located within the spider arm, this power meter boasts a degree of accuracy scientifically proven to be between ±1%, an astounding level for any real-world system. With a battery life of 1900 hours and rechargeable via USB, this power meter is ANT+ compatible, communicating seamlessly with most cycle computers. Compatible with almost any bottom bracket setup and supplied with Dura-Ace 9100 chainrings, this power meter proves extremely versatile.
This edition makes use of a carbon crank arm developed in conjunction with the specialists at LOOK. The net weight of each arm is just 127 grams, allowing you a supremely lightweight build with an incredible rigidity and torsional strength, transmitting all your power to your pedals at the same time as the SRM records your outputs. The crank arms come set up in the length of your choosing; 170mm, 172.5mm or 175mm but, by means of a new Trilobe technology, they remain adaptable, allowing you to alter the length within this range, giving you the ability to make the minor adjustments to bypass that niggle or smooth your pedalling motion.
With a bolt circle diameter of 110mm, and a Q-Factor of 145mm-153mm, this power meter, by means of its impressive accuracy, versatility, and incredible 610 gram net weight including chainrings, is sure to provide you with the top quality metering that you demand.
Please note This unit fits BB386 bottom brackets as standard.
- Modular-concept power meter offering limitless compatibility with interchangeable spindles
- Designed to accommodate a variety of frames including road, mountain, and track
- Trilobe Technology allows crank arms to function as 170mm, 172.5mm or 175mm in length
- LOOK carbon crank arm weighs 127 grams including Trilobe pedal inserts
- Chainrings: Shimano Dura-Ace 9100
- Tested by pros in race conditions
- Q-Factor: 145mm-153mm
- ANT+ compatible
- 1900 hour battery life
- USB rechargeable
- Three year worldwide warranty
- ±1% accuracy
- BCD: 110/110mm
- Supplied including chainrings
- Net weight: 610 grams
- Fits BB386 bottom brackets as standard