BOX Three Prime 9 E-Bike Cassette

Features

• BOX Prime 9 technology offers the same range as a 12-speed drivetrain with fewer gears to shift through, reducing parts and weight while increasing durability
• Adding an extra tooth to each of the 3 highest gears provides increased durability and decreased wear by distributing the load over a larger area
• All cogs are stamped from steel; larger cogs are pinned to steel spiders
• Offers ultrawide ratio with consistent progressions
• BOX Three series features additional holes in the cogs for weight savings
• ED Black finish delivers extra protection from the elements

Imported.

View the BOX Prime 9 Product LineView all BOX Bike Cassettes

Technical Specs

Best Use

Material(s)

Speeds

Compatible Freehub

Weight

Mountain Biking

Steel

9-speed

Shimano Hyperglide (HG)

660 grams