Box Components Box Four 8 Speed Shifter

The Box Four shifter's main features aren't strikingly different from Box Three's. The key difference is its 8-speed platform. They've chosen to modernise the 8-speed in much the same way they did the 9-speed for Prime 9. Just like the Prime 9, the Box Four shifters take advantage of the "less is more" theme and exploit durability, simplicity, and reliability. Available as a multi-shift (pull several gears at once) or single-shift shifter (a sound choice for e-bikes).

Features

• 8 is Enough Shifter
• Lightweight extruded clamp
• Responsive 2 piece pull lever
• MTB style release lever (V2)

Specs

• Top shell: injection moulded / glass fiber-nylon composite
• Bottom shell: injection moulded / glass fiber-nylon composite
• Pull lever: injection moulded / glass fiber-nylon composite
• Finish: matte black
• Speeds: 8
• Cable: stainless steel braided
• Compatibility: single shift — ebike
• Compatibility: multi shift — non-ebike (up to 2 gears per shift)
• Derailleur: Box Four 8 Speed