Opus E-Big City + Steps 6100

We just made your big city commute even more comfortable and fun.

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Delivery time: 1-5 Business Days


We just made your big city commute even more comfortable and fun. How? By keeping all that was great about the original E-Big City, but adding the more powerful Shimano E-6100 motor and a suspension seat post. The E-Big City+’s extra power gives you greater confidence and fun on every ride. Plus, its RedShift Shockstop Suspension Seatpost adds comfort. It adjusts to fit any rider and offers a full 35mm of travel. Result? You’ll feel like you’re floating over just about every bump or crack in the road. So get out there and have some fun on your next commute! Ride the E-Big City+.


  • Lighweight 6061 aluminum frame
  • Lightweight 6061 aluminum Fork
  • Shimano 1x9 drivetrain
  • Shimano MT201 hydraulic disc brakes
  • Shimano STePS E-6100 motor and E-8014 418Wh semi-integrated battery


Frame Meta 30 aluminum
Fork Aluminum tapered 1-1/2 to 1-1/8 in
Sizes S-M-L
Shifters Shimano Alivio 9
Front Derailleur N/A
Rear Derailleur Shimano Alivio 3100 Shadow
Brakes Shimano BR-MT201 hydraulic disc
Brake Levers Shimano BL-MT201
Crank Shimano STePS
Chainrings 38
Bottom Bracket Shimano STePS E-6100
Cassette Cogs Shimano 11-36
Chain KMC E9S
Headset FSA Orbit integrated sealed
Handlebar Opus Bronze 25 mm rise
Stem Opus Silver
Grips/Tape Velo ergo dual density
Saddle Opus E-City
Seatpost Redshift Suspension Seatpost
Wheels/Rims Weinnman U32 TL
Hubs Formula/Shimano
Tires Kenda Kwick Seven.5 27.5 x 2.4
Pedals FPD NW-247
Other Shimano STePS motor E-6100 250W 60Nm
Other Shimano E-8014 418Wh 36V 11.6Ah battery
Other SC-E5000 Switch with integrated display


SIZE (CM)      
RIDER (± 5CM) 155 165 178
RIDER (± 2") 5'1" 5'5" 5'10"
SEAT TUBE 430 470 510
TOP TUBE 540 570 601
HEAD TUBE 160 180 200
HEAD ANGLE 71 71 71.5
SEAT ANGLE 74 73.5 73
CHAIN STAY 460 460 460
BB DROP 65 60 60
STACK 575 590 610
REACH 375 395 415
BAR 620 620 620
STEM 70 70 80
CRANK 170 170 170