SunRace  MZ90 12-Speed Cassette

$135.00
Members get an est. $13.50 in rewards

Designed for use with SRAM 12-speed drivetrain components and a Shimano Hyperglide (HG) freehub body (not included), the SunRace MZ90 12-speed cassette has a range that's ideal for mountain biking.

Color: Black
Size: 11-50 T
Quantity
Shipping restrictions apply.

Members get an estimated $13.50 (10%) back on this item as a part of your annual .

Members get an estimated $13.50 (10%) back on this item as a part of your annual .
To buy,  sign in as an REI Co-op Member or join now.

Features

  • Designed for SRAM 12-speed rear derailleurs; not compatible with Shimano rear derailleurs
  • Designed for use with Shimano HG freehub bodies; not compatible with Shimano Micro Spline or SRAM XD freehub bodies
  • The 2 largest sprockets (42- and 50-tooth) are constructed from A7075 aluminum to save weight
  • Spiders, lockring and spacers are constructed from durable alloy
  • 11–50T cog sizes: 11-13-15-17-19-21-24-28-32-36-42-50

Imported.

View all SunRace Bike Cassettes

Technical Specs

Best Use

Mountain Biking

Material(s)

Aluminum/steel/alloy

Speeds

12-speed

Compatible Freehub

Shimano Hyperglide (HG)

Weight

532 grams

Reviews

0 reviews

Be the first to write a review!

Adding a review will require a valid email for verification

Questions & Answers

Loading Questions...
10% co-op member reward: $13$13 Member Reward
$30Member Bonus Card

This purchase pays for membership!

$13

10% Reward

on this and every eligible full-price item*

+

$30

Bonus Card

valid for 30 days after joining*

=

$43

Value

Buy a lifetime $30 membership and make a $50 purchase by Sep 07, 2026.*

Keep shopping