Quarq Riken AL Power Meter - Total Endurance Ltd

Quarq Riken AL Power Meter

Regular price £639.00 Sale

Features & Benefits

  • Forged aluminum crank arms
  • Available in 165mm, 170mm, 172.5mm and 175mm 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

  • Uses the same power meter spider as RIKEN R, but forged aluminum crank arms instead of carbon fiber.
  • Sold as a chassis (without chainrings).
  • Requires a compatible SRAM bottom bracket.
  • RIKEN AL is not compatible with the BBright bottom bracket standard.
  • Works with 10- and 11-speed chainrings from SRAM, Shimano® (10-speed only), Rotor (130 BCD only), Praxis, WickWerks and others.
$( document ).ready(function() { if( typeof product_variants_removed != "undefined" ) { // was there items to be removed? var $addToCartForm = $('form[action="/cart/add"]'); if (window.MutationObserver && $addToCartForm.length) { if (typeof observer === 'object' && typeof observer.disconnect === 'function') { observer.disconnect(); } var config = { childList: true, subtree: true }; var observer = new MutationObserver(function() { product_variants_removed.forEach(function(item){ $('.single-option-selector option').filter(function() { return $(this).text() === item; }).remove(); }); observer.disconnect(); }); observer.observe($addToCartForm[0], config); $('.single-option-selector').trigger('change'); } } });