BOX Three Prime 9 X-Wide Rear Derailleur

Features

• Includes a nonadjustable Limited Slip Clutch to maintain chain tension and stability
• Constructed with a stamped aluminum cage, die-cast aluminum linkages and a glass-nylon composite knuckle for durable performance
• Designed for use with standard derailleur hangers (not direct mount)

Imported.

View the BOX Prime 9 Product LineView all BOX Rear Derailleurs

Technical Specs

Best Use

Derailleur Type

Cage Length

Max Rear Cog Size

Speeds

Weight

Mountain Biking

Rear

Long Cage

50T

9-speed

349 grams