BOX Two Prime 9 Speed Twin Lever Shifter - Black - Multi Shift - 22.2mm Bar Clamp - 9 Speed YGroup_7033430016045 as the knobs are still

as the knobs are still at a mid height so they won't roll over if you hit a hard patch

B Spec has gold "Rockshox" written at the top of the stanchion

anti-bacterial treated material provides a high level of comfort and structural strength

Engineered proprietary tooth profile maintains the quiet and smooth performance of the HG+ drivetrain with legendary Wolf Tooth chain retention

The ‘nano-platelets' are completely biodegradable but look like blue glitter so if you do happen to blow a tyre off the rim

BOX Two Prime 9 Speed Twin Lever Shifter - Black - Multi Shift - 22.2mm Bar Clamp - 9 Speed YGroup_7033430016045 as the knobs are stillBox's goal with Prime 9 was to blend all the durability and reliability from a traditional 3x9 drivetrain with a 1x setup. Box Two is the performance middle tier option within the Prime 9 lineup. With Prime 9 you still get the wide range offered on competing 12 speed setups, but with fewer shifts required to go up and down the gear range. The Box Two shifter maintains all the great functionality of the Box One but forgoes the 1 piece pull lever from