Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
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Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette
Racework M8200 12-speed MTB cassette

Racework

M8200 12-Speed MTB Cassette

Price
$199.99

The short version

Details & specs

Available in 11–45T or 11–51T.

Brand
Racework

Cassette Size: 11T - 45T

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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 M8200 12-speed MTB cassette

M8200 12-Speed MTB Cassette

Cassette Size: 11T - 45T

$199.99

Racework M8200 12-Speed MTB Cassette

Racework M8200 12-speed MTB cassette

In the field

A 12-speed Shimano HG cassette for trail, hardtail, and gravel builds, offered in 11–45T and 11–51T ranges.

Cassette construction

The two largest cogs use a forged 7075 aluminum carrier; the remaining cogs are high-strength steel.

11–45T option

The 11–45T progression is 11-13-15-17-19-21-23-25-28-33-39-45T and weighs 417 g ± 10 g.

11–51T option

The 11–51T progression is 11-13-15-17-19-21-24-28-33-39-45-51T and weighs 476 g ± 10 g.

Product details

Speed
12-speed
Freehub compatibility
Shimano HG
11–45T gearing
11-13-15-17-19-21-23-25-28-33-39-45T
11–51T gearing
11-13-15-17-19-21-24-28-33-39-45-51T
11–45T weight
417 g ± 10 g
11–51T weight
476 g ± 10 g
Carrier construction
Two largest cogs on forged 7075 aluminum carrier
Remaining cog construction
High-strength steel
Compatible bike types
Mountain and hybrid bikes

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.