Whether you're riding road or mountain, efficiency starts at the drivetrain. That's why it's crucial that your bike's crankarms and chainrings are capable of transferring every possible watt of energy to the bike. And lucky for you, we have a collection of lightweight, ultra-stiff drivetrain options for both road and mountain, ranging from carbon crankarms to 11-speed chainrings.

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$1,500.00 $1,500.00
$1,150.00 $1,150.00
$525.00 $525.00
S-Works Carbon Road Crank Arms
Starting at $425.00 $425.00
Starting at $425.00 $425.00
$425.00 $425.00
$400.00 $400.00
S-Works Carbon Spider
$160.00 $160.00
$160.00 $160.00
Praxis Chainrings
$150.00 $150.00
$150.00 $150.00
SRAM MTN 11-Speed Chainrings
$77.99 $150.00 $150.00
$77.99 $150.00 $150.00
Mini Chain Guide
$33.00 $33.00
$33.00 $33.00