Box Components Box Four 8 Speed Compact Multi Shifter - 8 Speed - 22.2mm Bar Clamp - with Display YGroup_7033883033645 EPS Sizes:

EPS Sizes:

For rear use only

The new axle design is more durable than ever before and weighing in at 405g a pair these will offer you better bike control whilst giving you the durability and logivity that an XTR product will provide

Two-piece panel construction adjusts to any tailgate height

The brand new Crux delivers 20% more water per sip

Box Components Box Four 8 Speed Compact Multi Shifter - 8 Speed - 22.2mm Bar Clamp - with Display YGroup_7033883033645 EPS Sizes: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