• Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
  • Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon
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Only 1 available — when it's gone, it's gone

Specialized S-Works Quarq D-Zero Power Meter Crankset 170mm 40T Size FACT Carbon

$339.99 USD
$339.99 USD
Sale Sold out
Shipping calculated at checkout.

Small Frame — typically fits riders 5'4" – 5'7" (163–170cm)

Professionally
Refurbished

Ships
Next Day

14-Day
Returns

Supports
Charity

Traveling Ground Certified

  • Function tested & verified
  • Wear measured & documented
  • Cleaned & ready to install

🚴♂️ Ride with Purpose

Every purchase from our shop supports Bicycles for Humanity Colorado - helping refurbish and donate bikes to communities in need.

🔧 Why Choose the Specialized S-Works Quarq Power Meter Crankset

The Specialized S-Works D-Zero Quarq Power Meter Crankset delivers pro-level accuracy, stiffness, and reliability for serious cyclists. Built with FACT carbon construction, it provides exceptional power transfer while keeping weight low. With a 170mm crank arm length and 40T chainring, this crankset is ideal for high-performance road or gravel setups. A top choice for riders who demand precise power data and lightweight efficiency.

✅ Specifications

  • Brand: Specialized

  • Model: S-Works D-Zero Quarq Power Meter Crankset

  • Material: FACT Carbon

  • Crank Arm Length: 170mm

  • Chainring Size: 40T

  • Condition: Used (pictures show signs of use)

🧰 Condition

Used condition with visible signs of use as shown in the photos. Fully functional Quarq power meter and ready to install.

📦 Items Included

  • Specialized S-Works Quarq Power Meter Crankset (170mm, 40T, FACT Carbon)

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