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RotorKapic Carbon Crank Arms
$379.99

Item # RTR1WU1

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  • Carbon, 165mm ($379.99)
  • Carbon, 170mm ($379.99)
  • Carbon, 175mm ($379.99)
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Item # RTR1WU1
Description

Kapic Carbon Crank Arms

Inspired by a series of victories, the engineers at Rotor Bike Components didn't hold back when they aimed to craft the brand's lightest crankset to date. Instead, they packed in a featherweight carbon layup with the coveted direct-mount modular technology to craft a crankset that not only scales in at a minuscule 429g (175mm, including spindle), but does so with stiff precision and power, enabling you to spin further towards your own personal win, whether that's a podium, KOM, or new PR. The Kapic Carbon Crank Arms are built to withstand the most demanding riding conditions, which is no surprise given that they are named after the Cape Epic which sends riders across the rugged wilderness of Africa's singletrack.

  • Featherweight but robust crank arms for XC domination
  • Light and stiff carbon layup keeps weight at a minimum
  • Modular technology lets you customize your crankset
  • Aptly named for the Cape Epic's demanding conditions
  • Requires Kapic axle and Rotor modular MTB chainring
  • Built for the demands of marathon and long distance racing
Tech SpecsWeight
Tech Specs
Arm Material
carbon fiber
Arm Length
165mm, 170mm, 175mm
Bolt Circle Diameter
direct-mount
BB Type
30mm
Spindle
not included
Compatible Components
Rotor Kapic spindle, Rotor direct mount chainrings
Recommended Use
mountain biking
Manufacturer Warranty
limited lifetime
Weight

Actual Weight

Actual weights are measured in-house by the Competitive Cyclist team.

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Grams

Oz

Carbon, 165mm
271g
9.56oz
Carbon, 170mm
277g
9.77oz
Carbon, 175mm
n/a
n/a

Claimed Weight

Claimed weights are provided by the vendor.

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[170mm] 275g
without spindle or chainring

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Unanswered Question

Will these work on a Gravel bike with a 1x setup? The frame is the Open UPPER.