SIMBB 29C: Fast & Nimble


Call 303-848-8381 to order or for current delivery times

The Electric Bike SIMBBlified

This the first Optibike to have the revolutionary Super Integrated Motorized Bottom Bracket (SIMBB) power system in it.

Delivery Times: Call 303-848-8381 for current delivery times
Clear selection


The Electric Bike SIMBBlified

ebike-icon-smallThis innovative design is the first to offer Optibike’s revolutionary Super Integrated Motorized Bottom Bracket (SIMBB) power system.

Is this bike ideal for you?


Top Speed: 26 MPH | Range: 27 Miles | Weight: 42 LBS

The SIMBB29C is a great value at $6,700. It is all made in America, with legendary Optibike quality and performance. Various people in the industry have said the SIMBB is the future of E bikes. Many people still ask, “where is the battery”. They find it hard to believe the battery is in the bottom bracket with the motor, it looks so small.

SIMBB is a marvel of design and engineering. Good looking and Fast! Truly Made in American quality and award winning design of the Optibike in a super package. Shimano Hydraulic Disk brakes, X Fusion Slide 100mm travel front forks, 29 inch wheels with knobby tires, durable powder coated frames and 9 speed derailleur gear systems make the SIMBB 29C a blast to ride.

Truly Made in USA Performance

The Optibike SIMBB 29C is the only electric bike made in the USA. Each frame is hand built from aircraft 4130 Chromalloy. The SIMBB cases and motor parts are machined from 6061 aluminum and 4130 Chromalloy in Colorado.

More Power, and More Everything than the Bosch!

The SIMBB beats the new Bosch system hands down. Go ahead and compare and you will see:

  • SIMBB has 600 watts continuous power, Bosch has only 350 watts.
  • SIMBB has 3X times the torque of Bosch.
  • SIMBB has Bluetooth, Cloud interface. Bosch does not.
  • SIMBB has 480 watt hr battery, Bosch has only 300 watt-hrs.
  • So if you want to travel faster, travel longer and climb steeper hills, choose SIMBB over Bosch.

Powerful 600 watt MBB
37 volt 13 amp hr Lithium Ion battery Assembled in USA
3X torque of Bosch
All Optibike components are designed and made in the USA


Frame – Custom Handmade in USA 4130 CroMoly Steel
Sizes – Medium, Large
Colors – Red or Blue Powder Coat
Fork – X-Fusion Slide RL2 100mm
Headset – Cane Creek 40-EC
Derailleur – Sram X-7
Cassette – Sram PG-980
Shifter – Sram X-9
Chain – Sram PC-971
Brakes – Shimano Deore Hydraulic
Wheels – Shimano MT-55 29er
Saddle – Serfas Tegu TGU-5
Seat Post – FSA Gossamer
Tires – Schwalbe 29×2.0
Bar – FSA Comet
Stem – FSA OS-190
Battery – 37 Volt 13 amp Hr Lithium with Patented Cool Carbon
Charger – 37 volt 4 amp
Motor – Patented Optibike Motorized Bottom Bracket
MSRP – $6,700


There are no reviews yet, would you like to submit yours?

Be the first to review “SIMBB 29C: Fast & Nimble”