Promax

Promax CK-1 Carbon Crankset - 170mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle BLK

$349.99
$349.99
$349.99
Expected Ship Date: Thu Jul 16
137 In Stock
First-Time Customer?
Your welcome discount will be automatically applied at checkout. (one-time use only)
Product Data
SKU:
CK0495
UPC/EAN:
657993341407
MPN:
CK21-030CK170-BK
Description
Promax CK-1 Carbon Crankset - 170mm 2-PC Direct Mount SRAM 3-Bolt 30mm Spindle Black. CK-1 cranks are Promax’s top-of-the-line carbon crank offering. The race-ready carbon design maximizes strength and minimizes weight. The crank arms spin on a beefy 30mm spindle to increase stiffness and power transfer. These cranks offer direct-mount chainring compatibility for additional weight savings or run them with a 4-bolt 104 BCD chainring adapter available separately.
  • Premium carbon crank arms are lightweight and extremely strong
  • 30mm chromoly spindle provides increased stiffness and efficient power transfer
  • Designed and optimized for chainrings with SRAMs 3-Bolt mount style (bolts sold separately. SKU number CK2203 recommended)
  • Compatible with Promax 4-Bolt 104BCD Spider/Adapter for CK-1 cranks (sold separately)
  • Pedal washers included and required
  • Bottom bracket sold separately
    • TECH SPECS
    Color Black
    Rings Not Included
    Number of Chainrings No Rings No Spider Included
    Crankset Style 2-Piece
    Crank Length (mm) 170
    Crank Intended Use BMX
    Drivetrain Speeds Single Speed 3/32"
    Pedal Spindle 9/16"
    BB Included No
    Spindle Interface Type RaceFace/Easton CINCH
    Chainring BCD Direct Mount SRAM
    Chainring BCD 104
    Defined Color Black
    Ride Further. Ride Stealth.

    Electric Adventure Starts Here

    Stealth Tahoe is your destination for high-performance electric rides in the Tahoe region. Based in Truckee, California, we specialize in powerful e-bikes, snow rides, and next-generation electric mobility built for adventure. Whether you're exploring mountain trails, cruising around town, or riding deep into the backcountry, our mission is simple: help you ride farther, faster, and have more fun doing it.

    Learn more