Proudly Canadian
Free Shipping on orders over $49*

Drivetrain

36 Listed

  1. Shimano Alivio CS-HG400 9-Speed Cassette

    $42.99
    2

  2. SunRace CSMX8 11-Speed Cassette

    $127.99 - $171.99
    0

  3. SRAM PG-1230 NX Eagle Cassette

    $161.99
    1

  4. Shimano GRX CS-HG500 10-Speed Cassette

    $63.99 - $74.99
    0

  5. SunRace CSMZ90 12-Speed Cassette - CSMZ90.WA5R.0S0.

    $204.99
    0
  6. 48% off

    SunRace CSMX80 11-Speed Cassette - CSMX80.EA5R.OS0.BX

    $212.99
    $109.99
    0

  7. SRAM Red eTap GXP Carbon Crankset

    $463.99 - $717.99
    0

  8. SunRace CSM993 9-Speed Cassette

    $86.99 - $94.99
    0

  9. SRAM PG-720 Cassette

    $56.99
    0
  10. 37% off

    SRAM PG-1170 Force22 Cassette

    $111.99 - $163.99
    $88.99 - $163.99
    0
  11. 46% off

    SRAM PG-1070 Cassette

    $100.99 - $134.99
    $71.99 - $130.99
    3

  12. Shimano Ultegra CS-R8000 11-Speed Cassette

    $104.99 - $178.99
    0

  13. Shimano 105 FC-R7100 Hollowtech II Crankset

    $214.99 - $321.99

  14. SunRace CSMZ80 12-Speed Cassette - CSMZ80.WA5B.ES0B

    $154.99
    0

  15. Shimano CS-LG400 11-Speed Cassette

    $122.99 - $148.99

  16. Shimano Dura Ace FC-R9200-P Power Meter Crankset

    $1,789.99

  17. Shimano CS-LG700 11-Speed Cassette

    $217.99 - $220.99

  18. SRAM Red eTap BB30 Carbon Crankset

    $526.99 - $786.99
    0

  19. SRAM Rival 22 Crankset

    $252.99 - $287.00
    0

  20. SunRace CSMZ91X 12-Speed Cassette - CSMZ91X.WT5B.0S0

    $261.99
    0

  21. Quarq DZero DUB Power Meter Crankset

    $1,222.00
    0

  22. Campagnolo Record Ultra-Torque Carbon Crankset - 12-Speed

    $562.99 - $805.99
    0

  23. Campagnolo Super Record Ultra-Torque TI Carbon Crankset - 12-Speed

    $930.99 - $1,407.99
    0

  24. Campagnolo Chorus Ultra-Torque Carbon Crankset - 12-Speed

    $377.99 - $564.99
    0

  25. Campagnolo Super Record Ultra-Torque Crankset - 11-Speed

    $979.99 - $1,085.00
    0

  26. Campagnolo H11 Carbon Ultra-Torque Crankset - 11-Speed

    $604.99
    0

  27. Easton EA90 Chainring/Spider Assembly

    $194.99
    0

  28. Shimano 105 CS-5700 10-Speed Cassette

    $103.99
    0

  29. Shimano Ultegra CS-6700 10-Speed Cassette

    $145.99
    0

  30. Shimano Dura-Ace FC-R9100 Crankset

    $658.99
    0

  31. Shimano Ultegra FC-R8100 Crankset

    $419.99 - $543.99
    0

  32. Shimano Dura-Ace FC-R9200 Crankset

    $1,044.99
    0

  33. Praxis Works Road Chainring Set

    $126.00 - $217.00

  34. Praxis Works LevaTime II Chainring/Spider Kit

    $238.00

  35. Shimano Ultegra Hollowtech II FC-08 Crankset

    $456.99 - $543.99

  36. Shimano Dura-Ace Hollowtech II FC-09 Crankset

    $1,043.99 - $1,044.99

3Filters

Clear All
  1. Gear Range: 11/25T ×
  2. Gear Range: 11/50T ×
  3. Gear Range: 36/52T ×
Category
Brand
Price
42.99
1790.99
More Ways To Shop
Availability
Fulfillment
Drivetrain Speed
Length
Gear Range

Proudly Canadian

Change Language

French

Explore

Guides
Brands

Helpful Information

Track My Order
Shipping Policy
Return Policy

Get In Touch

Customer Service
+1-833-371-6756
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use
Careers

Stay Connected

Members of the Fort will receive special perks. Never miss a sale, video or rider meetup by subscribing to our monthly newsletter.

    • Ensuring that the email is valid...
    • This might take a few seconds.
    • Are you sure the email is typed correctly?
      Twitter
      Facebook
      Instagram
      YouTube
      Toggle desktop/mobile version
      2025 © FortNine. All Rights Reserved.