Specifications
Non-contractual photo. The difficulties in supplying due to the COVID-19 health crisis, impose certain modifications of technical specifications without notice to ensure the availability of the bicycles.
Geometry
Size | S/26″ | M/28″ | L/28″ | |
|---|---|---|---|---|
Seat Height | ST | 400 | 450 | 500 |
Top tube Length | TT | 580 | 610 | 625 |
Wheelbase | WB | 1090 | 1147 | 1163 |
Wheelbase | HA | 70,5° | 69° | 69° |
Seat tube angle | SA | 72,5° | 71,5° | 71,5° |
Chainstay Length | RC | 460 | 480 | 480 |
Bottom bracket offset | BB | -50 | -50 | -50 |
Head tube Length | HT | 160 | 160 | 160 |
Sizes

A unique experience
Ideal for daily trips, the Bosch eBike System 2 combines power with a gentle ride. The Bosch Active Line 250W/40Nm is the best motor in its category, promising simplified bike handling thanks to its light weight and small size.
With its Bosch Powertube 400Wh battery, you can go even farther while making the most of the smooth accelerations delivered by the Bosch drive unit.
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Shop with confidence

Choose the bike that meets your needs and expectations.

Find the Sunn dealer nearest to you.

Choose the Sunn dealer nearest to you.

Pick up your bike in store 100% assembled and adjusted.

