TREK TQ HPR50 eBIKE MAIN POWER CABLE SET MTB Bike-Product improved power and a shorter

improved power and a shorter free stroke

Keep riding when it's no longer warm

The high-gloss lettering is perfectly applied to the matt-black tube

The seat "grows with the child"

The standard Out Front Mount can be reversed to go over the stem of your bike's handlebars

TREK TQ HPR50 eBIKE MAIN POWER CABLE SET MTB Bike-Product improved power and a shorterPatented Harmonic Pin Ring technology allows TQ to design a harmonic drive gear that delivers seamless and silent integration in an e bike system. It's riding, but better Mobility comes from dynamic force coupled with progress and from revolutionary ideas that give modern vehicles a new kind of power. Reach the top of a hill that previously seemed insurmountable. Travel a distance that would be out of the question with a normal bicycle. Features