Four 8-Speed Shifter - Four Multi Shift Shifter - Four Multi Shift Shifter - Four Multi Shift Shifter - Four Single Shift Shifter - Four Single Shift Shifter Options:Four Multi Shift Shifter - 8-Speed, Black By 3D printing with a

By 3D printing with a liquid polymer to create an infinitely tunable honeycomb structure

160mm high

Includes SRAM's Discrete Clamp for simple mounting

68mm threaded bottom bracket

while the breathable air flow back panel and shoulder straps keep you cool on the trail by minimizing hot spots

Four 8-Speed Shifter - Four Multi Shift Shifter - Four Multi Shift Shifter - Four Multi Shift Shifter - Four Single Shift Shifter - Four Single Shift Shifter Options:Four Multi Shift Shifter - 8-Speed, Black By 3D printing with aThe BOX Four 8 Speed Shifter takes advantage of the "less is more" drivetrain philosophy and exploits durability, simplicity, and reliability. Multi shift shifter pulls up to 3 gears per shift Multi shift shifter is not intended for use with eBikes