Quarq ELSA R Power Meter Chassis

$1,299.00

Quarq ELSA R was for traditional 10- and 11-speed drivetrains, and available in 130 BCD and 110 BCD. It worked with chainrings from SRAM, Shimano® (10-speed only), Rotor (130 BCD only), Praxis, WickWerks and others. ELSA R was replaced by Quarq DZero Carbon in September 2016.

Out of stock

Description

$1299 / €1149 / £979 (+ 50 for BB30)

Features & Benefits

  • Exogram Hollow Carbon crank arms
  • Available in 162.5mm – 177.5mm lengths.
  • Power measurement in the crankset spider — the heart of your bicycle, its sole job is to convert the effort from both legs to forward motion.
  • 10K™ temperature compensation eliminates temperature effects on power measurement.
  • AxCad™ accelerometer cadence removes the need for a magnet.
  • The LED and visible ANT+™ ID streamline installation and operation.
  • OmniCal™ means you can change chainrings without affecting accuracy.
  • Power Balance™
  • CR2032 battery – 300 hours of riding time.
  • ANT+™
  • +/- 1.5% accuracy

Essential Details

  • ELSA R adds a lightweight spider and Exogram crank arm over RIKEN R.
  • Sold as a chassis (without chainrings).
  • Requires a compatible SRAM bottom bracket.
  • Works with 10- and 11-speed chainrings from SRAM, Shimano® (10-speed only), Rotor (130 BCD only), Praxis, WickWerks and others.

Quarq power meters have an IPX7 waterproof rating. They feature a 2-year warranty, free firmware updates and Quarq’s acclaimed worldwide support.

Additional information

Crank Length

162.5mm, 165mm, 170mm, 172.5mm, 175mm, 177.5mm

Bottom Bracket

GXP, Press Fit GXP, BB30, Press Fit 30, BBright, BB30A, PF30A

Weight

576g (GXP, 130BCD, 172.5mm)

Wireless Technology

ANT+