Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
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Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm
Racework N1 road crankset 170 mm

Racework

N1 Road Crankset 170 mm

Price
$489.99

The short version

Details & specs

The kit includes left and right crank arms, the axle, and screws.

Brand
Racework

Size: 50T/34T

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Return Policy

Eligible return or exchange requests must be submitted within 45 days of the order date. Items must be new and unused with original packaging, tags, and accessories. General change-of-mind returns are not accepted. Customers cover return shipping for size exchanges; Alpine Extreme covers approved returns caused by an incorrect, damaged, or defective item. See the full Return & Refund Policy for exclusions and refund timing.

Shipping

Free standard shipping is available to most addresses worldwide. Availability, delivery estimates, and any expedited charges depend on the destination and order. International customers are responsible for applicable duties, tariffs, or customs fees.

Racework N1 road crankset 170 mm

N1 Road Crankset 170 mm

Size: 50T/34T

$489.99

N1 Road Crankset 170 mm

Racework N1 road crankset 170 mm

In the field

A 170 mm carbon-fiber road crankset for two-by 11- and 12-speed drivetrains, with 50/34T, 52/36T, or 53/39T gearing.

Carbon construction

Glossy carbon-fiber crank arms pair with a 7075-T6 aluminum axle.

GXP interface

The crankset uses a SRAM GXP-compatible 24 mm spindle with a 105 mm effective length.

Direct-install mount

A three-bolt direct-install interface is provided for the chainring setup.

Drivetrain

Chainring options
50/34T, 52/36T, or 53/39T

Dimensions

Crank length
170 mm
Spindle length
105 mm effective

Compatibility

Bottom bracket interface
SRAM GXP compatible
Spindle specification
24 mm spindle

Materials & construction

Axle material
7075 T6 aluminum
Crank arms
Carbon fiber; glossy finish

In the box

Included parts
Left and right crank arms, axle, and screws

Drivetrain

Drivetrain speed scope
Two-by 11- and 12-speed road setups

Drivetrain

Direct-install mount
Three-bolt mount, as provided

FAQ

How can I reach Alpine Extreme if I have questions?

Email [email protected] or use our contact form.

Do you offer free shipping?

Free standard shipping is available to most addresses worldwide. Availability, delivery estimates, and any expedited charges depend on the destination and order. International duties, tariffs, and customs fees remain the customer’s responsibility. See our Shipping Policy for details.

What's the return policy at Alpine Extreme?

Eligible return or exchange requests must be submitted within 45 days of the order date. Items must be new and unused with original packaging, tags, and accessories. General change-of-mind returns are not accepted. Return-shipping responsibility depends on the reason for the return. See the full Return & Refund Policy for exclusions and refund timing.

How long will it take for my order to arrive?

Orders are typically processed within 2–5 business days. Most standard shipments arrive within 7–14 business days after shipping, depending on destination and carrier conditions. Delivery estimates are not guaranteed.

Can I track my order?

Yes. Tracking details are emailed after shipment. You can also check order status with your order information through our order-tracking page.

What if there's an issue with my order?

Email [email protected] or submit the form on our support page. Report delivery issues within 60 days of the order date so carrier information is still available.