BOX  Two Prime 9 X-Wide Multi-Shift Groupset

• Kit includes X-Wide rear derailleur, 11–50T cassette, multi-shift shifter and Prime 9 chain
• Prime 9 technology offers the same range as a 12-speed drivetrain, with fewer gears to shift through along with fewer parts, reduced weight and increased durability
• Prime 9 drivetrains significantly reduce the chain angle in the lowest gears, allowing the chain to run straighter across all gears, increasing the life of chain and cassette
• The 11–50T cassette offers ultrawide ratios with consistent progressions
• All cogs are stamped from steel and subsequently, the larger ones are pinned to steel spiders
• Cassette cogs: 11-13-15-18-22-28-34-42-50
• BOX Two Prime 9 X-Wide rear derailleur features offers a non-adjustable Tri-Pack™ clutch and sealed bushing pulleys
• Rear derailleur is optimized for 11–50T cassettes and offers durability and performance for the most demanding terrain
• BOX Two Prime 9 chain has nickel plating which adds both corrosion and wear-resistance
• All Prime 9 chains have chamfered shifting edges, solid plates and solid pins for durability
• Unique inner link spacing of the chain is engineered for compatibility with most 10-,11- and 12-speed narrow/wide chainrings
• Multi-shift shift lever allows you to move up to 2 gears per shift
• Shift lever has a hinged and extruded clamp, responsive 2-piece pull lever and a die-cast top shell; it comes with a BOX One slick-coated inner cable
• This kit is not intended for e-bike use

Imported.