Wera 8008 A Zyklop Mini 3 Ratchet with 1/4" Drive Remote/Switch is attached to the threads

is attached to the threads on the bike frame with two special screws

you will need to purchase a separate controller

riding mode

This Smart trainers is the only trainers that doesn’t require calibration process

Wera 8008 A Zyklop Mini 3 Ratchet with 1/4" Drive Remote/Switch is attached to the threadsWERA TOOLS 8008 A ZYKLOP MINI 3 RATCHET WITH 1 4" DRIVE The Wera Zyklop Mini 3 ratchet for " sockets. Simplest operation even with just one hand in confined screwdriving challenges. Drop forged full steel design. Fine tooth mechanism with 60 teeth allows a small return angle of 6 for precise work. The knurled wheel allows fast screwdriving in tight spaces when there is no room for ratcheting. Simple left right switching. Ergonomically shaped ratchet