CASSETTE SUNRACE MZX1 12SPD XD10-50T BLK

• 12-Speed Wide Ratio
• 10-50T
• For XD® Driver Body
• 10-12-14-16-18-21-24-28-32-36-42-50
• A7075 32T-50T Sprocket
• Alloy Spiders
• Alloy Lockring & Spacers
• Black Chrome
• Weight: 439g

Note : Includes XD-Driver Adaptor – See Image for Fitment
Click Here to see how to use with XD-Driver