Details
Get it done.
The Class 3 Union 1 gets things done. Built on a sleek aluminum frame with internal cable routing, this e-bike is powered by a Bosch Performance Line Speed motor and a Powertube integrated 400Wh battery. The Bosch Purion on-board computer lets you focus on the important things with a minimalist design and with all the data you need at the touch of a button. A 10-speed Shimano drivetrain fine-tunes your pedaling, while Tektro hydraulic disc brakes keep your speed under control. Wide tires on 27.5-inch wheels take the sting out of rough pavement. With an integrated rack and fenders, the Union 1 lets you cut through city traffic with ease and confidence.
- 350W Bosch Performance Line Speed motor for powerful pedal assistance
- Bosch Powertube 400Wh battery provides up to a 55-mile range
- Tektro M735 hydraulic disc brakes for maximum stopping power in any conditions
- Shimano Deore 10-speed drivetrain offers smooth, reliable shifting
SM | MD | LG | |
A. Reach | 408mm | 408mm | 419mm |
B. Stack | 612mm | 612mm | 623mm |
C. Standover | 728mm | 750mm | 786mm |
D. Effective Top Tube | 595mm | 595mm | 610mm |
E. Head Tube Angle | 70° | 70° | 70.5° |
F. Head Tube Length | 160mm | 160mm | 170mm |
G. Seat Tube Angle | 73° | 73° | 73° |
H. Seat Tube Length | 380mm | 430mm | 480mm |
I. Bottom Bracket Height | 288mm | 288mm | 288mm |
J. Bottom Bracket Drop | 65mm | 65mm | 65mm |
K. Fork Rake/Offset | 50mm | 50mm | 50mm |
M. Wheelbase | 1125mm | 1125mm | 1135mm |
O. Chainstay Length | 470mm | 470mm | 470mm |
Fork Length, Full | 440mm | 440mm | 440mm |
Sizing | 5'4" -5'7" | 5'7" - 5'10" | 5'10" - 6'1" |
Specs
Frame | Formed 6061 T6 Oversize Aluminum Alloy, Thru Axle Dropout, Disc Brake Specific, Powertube Integrated Battery |
---|---|
Fork | Formed 6061 T6 w/Integrated Crown, Disc Brake, Thru Axle |
Rims | Aluminum 27.5", Black Anodized, 25mm ID, Disc Specific, 32 Hole |
Hubs |
Front: Formula, Sealed Bearing, Thru Axle Rear: Formula, Sealed Bearing, Thru Axle |
Spokes | Black w/Silver Nipples |
Tires | 27.5 x 2.4" Schwalbe Super Moto |
Crankset | FSA Forged Aluminum for Bosch System |
Chainrings | FSA Forged Spider, 42 tooth w/chainguard, steel |
Shifters | Shimano Deore SL-M6000, 10 Speed |
Rear Derailleur | Shimano Deore M610, SGS |
Chain | KMC x10e EPT, Ebike Specific |
Brakes | Tektro M735, 4 Piston Front 180mm Rotor, 2 Piston Rear 160mm Rotor |
Brake Levers | Tektro M735, 2 Finger Lever |
Handlebars | Aluminum Alloy 3D Forged |
Tape/Grips | Ergo Comfort Control |
Stem | Aluminum Alloy 3D Forged |
Headset | Integrated, Sealed Bearing |
Seatpost | Aluminum Forged Head, 350mm |
Saddle | Custom Ergo Performance |
Pedals | Shoe Friendly Urban Design, Resin Body |
Accessories & Extras | Aluminum Structural Extrusion Fenders with Integrated Rear Rack, Rear Mounted Kickstand |
Motor | Bosch Performance Line Speed, 85Nm Torque, 28mph |
Battery | Bosch Powertube 400Wh |
Charger | Bosch 4A |
* Subject to change without notice.
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
Onyx Matte / Large | 791964595779 | 02-790-7022 | 210000001079 |