Other ST3 Models:
Other ST3 Models:
Arthur C. Clarke, the British science fiction writer once wrote that ‘any sufficiently advanced technology is indistinguishable from magic.’ That is what is so appealing about electric bicycles generally. While painstaking engineering and 21st-century science is to thank for modern ebikes, the experience of riding one reaches beyond the technology: it is magical. It’s you, with superpowers.
The ST3 is a the long-anticipated evolution of the genius and inspiration behind our single best selling model, the ST2. It remains a machine that combines human power, electric power, and IT so seamlessly that the only adequate description is magic. Stromer has, once again, built an electric bicycle that doesn’t just meet notably high expectations: it exceeds those expectations.
Frame Style |
Sport (Diamond) Frame |
Size(s) |
17" (M), 20" (L) & 22" (XL) |
Color(s) |
Deep Black or Cool White |
Fork |
ST3 Aluminum, Suspension Option Coming Soon |
Frame |
ST3 Aluminum |
Wheels |
Custom 27.5" |
Tire |
Stromer by Pirelli Cycl-e |
Front Hub |
Sealed Cartridge |
Seat |
Stromer Custom |
Brakes |
Stromer HD942 by TRP |
Transmission |
Shimano XT/SLX + Microshift 11-Speed |
Gear Ratio |
F: 52t R: 11-42t |
Rear Derailleur |
Shimano XT 11-Speed |
Front Derailleur |
N/A |
Shifter |
Shimano SLX |
Grips |
Ergon GS1 |
Headset |
Integrated Cartridge |
Motor |
Syno-Drive II 500W w/ 35Nm torque |
Power Pack |
814wh or Optional Upgrade to 983wh |
Console |
Integrated OMNI w/ Thumb Controls |
Ride Mode |
Torque Sensed Pedal Assist |
Max Range |
90 miles or 120 miles (w/ 983wh battery) |
Top Motor Speed |
28 mph |
Communications |
GSM & GPS |
Front Night Light |
Custom Supernova |
Front Day Light |
Integrated ST2 Custom |
Rear Light |
Busch & Müller Toplight Mini |
Horn |
Stromer Integrated horn |
Auxillary Device Charging |
Integrated USB |
Rear Carry Rack |
Integrated Custom Racktime |
Fenders |
Stromer City Kit Custom |
Kickstand |
Pletscher |