Shifters

The Box Four shifter's main features aren't strikingly different from Box Three's. The key difference is its 8-speed platform. We've chosen to modernize the 8-speed in much the same way we 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). -Our 8 is Enough Shifter -Lightweight Extruded Clamp -Responsive 2 Piece Pull Lever -MTB Style Release Lever (V2) Weight: 128g/4.5oz

The Box One 7-speed Downhill multi shifter is packed with top of the line features such as a machined lightweight clamp, durable cast aluminum pull lever and top shell. Like the derailleur it is also based on our 11-speed system, but here we have revised the internals for the rigors of its DH application. -Aluminum • Glass Fiber / Nylon Composite Materials -Hard Onyx™ Finish -Fast Action Release Lever (V1) -Lightweight Hinged & Machined Clamp -Die Cast Top Shell -Aluminum • Steel Hardware -1 pc Pull Lever / Up to 3 Gears Per Shift (Multi*) -Speeds 7 Speed -Material 6061-T6 Aluminum, Carbon Fiber/Nylon Composite -Hardware Aluminum / Cr-Mo Alloy