-40%
S-Works Fact Carbon Crank with Quarq Power Meter
S-Works Fact Carbon Crank with Quarq Power Meter
S-Works Fact Carbon Crank with Quarq Power Meter
S-Works Fact Carbon Crank with Quarq Power Meter
S-Works Fact Carbon Crank with Quarq Power Meter
S-Works Fact Carbon Crank with Quarq Power Meter

S-Works Fact Carbon Crank with Quarq Power Meter

$ 132

Availability: 100 in stock
  • Refund will be given as: Money Back
  • Compatible Bike Type: Road Bike
  • All returns accepted: Returns Accepted
  • Brand: Quarq
  • Number of Speeds: 10
  • Restocking Fee: No
  • Return shipping will be paid by: Buyer
  • Number of Chainrings: 2
  • Condition: The crank set is in good working condition. There is wear on both crank arms from cycling shoes rubbing against it each revolution. Prior owner must have had wide feet. Does not affect the use of the crank.
  • Model: Quarq S-Works
  • Part Type: Crankset with Quarq power meter spider
  • Item must be returned within: 14 Days
  • Color: Black, silver, carbon
  • Material: Carbon
  • Crankarm Length: 172.5 mm
  • Set Includes: Power Meter

    Description

    S-Works Fact Carbon Crank with Quarq Power Meter. Shipped with USPS Priority Mail.
    I bought this crankset when I was hot for a power meter for my Felt ZW5.
    Unfortunately this crankset does not work with my threaded BB and square taper.
    This is also listed locally with my club, but since that's where I bought it, not sure it will sell there.
    Model#: 0808 FCC ID: C9O-MERC1 IC: 10161A-MERC1 Power Meter
    I have consulted with Quarq support and we have tested the unit. The unit works fine and pairs right away with my Garmin Edge 530 head unit using ANT+
    This includes:
    Crank set with 172.5mm arms
    130 BCD 53/39T 10 Speed chain rings
    Quarq power meter spider w/ fresh battery.
    Three spacer rings.
    This does not include the optional cadence magnet which you can get from Quarq.
    Per their user manual:
    Quarq power meters measure cadence using a magnet, or if a magnet is not present, by using an accelerometer that is built into the power meter. Using a magnet is the best method for measuring cadence; it is accurate to +/- 1.5% regardless of environmental conditions. When properly installed, the magnet should be in line with the cadence sensors and within 2-8 mm of the sensor ring. If necessary, magnets may be stacked to achieve the proper distance to the sensor.
    Using the accelerometer to measure cadence offers the convenience of not having to install a magnet. The accelerometer was specifically developed for bikes that have limited options for magnet placement. While the magnet provides the most accurate cadence measurement, the accuracy of the accelerometer is excellent up to 160 rpm and in all environmental conditions except those that produce severe vibrations.
    Here is a link to the service manual for the power meter
    https://www.servicearchive.sram.com/sites/default/files/techdocs/mt_95-6118-008-000_rev_d_quarq_power_meters.pdf
    You can find the Specialized manual for the crankset here:
    https://manualzz.com/doc/24119035/s-works-carbon-road-cranks
    I have included an image of the BB requirements for you.
    I'm just looking to get out of this what I paid.
    I've been out of competitive cycling since the mid 80s and had no idea about BB incompatibilities.