With 120 mm travel - without losing an iota of performance on gravel tracks - this bike perfectly conveys the cyclist's power

Two configurations: one for 10/11/12t small-cog cassettes

write down the key number somewhere

5 mm slugs 5 x 3

SpeedBox 1.0 B.Tuning for Bosch (Smart System) Downhill With 120 mm travel -PROPERTIES: Activation: SpeedBox App function WALK + + Maximum speed: 50 km hIndication of tuning activation deactivation: YES (2,5 9,9 km h)Display shows: readable actual speed correct travelled distance (after the countdown process is finished)Compatible with: displays KIOX 300 motors Bosch Gen4 + Smart System SpeedBox AppNot compatible with e bikes that have a magnet attached to a valve (Bosch Rim Magnet)In case of updating the software of your e