Optibike R8 Specs and reviews

Optibike R8 fiche technique et avis

Optibike R8 specs

General Information
Model Name Optibike R8
Brand/Manufacturer Optibike
Year of Release 2022
Country of Origin United States
Mountain Bike Type cross-country
Intended Use recreational
Frame & Geometry
Frame Material carbon
Frame Size Options S, M, L, XL
Frame Geometry reach: 440mm / stack: 620mm / head tube angle: 68 degrees / seat tube angle: 74 degrees / chainstay length: 435mm / wheelbase: 1150mm
Axle Standard Boost 148mm
Bottom Bracket Type PF30
Internal Cable Routing true
Protection Features frame armor, chainstay protector
Suspension System
Suspension Type full suspension
Front Suspension Brand and Model Fox Float 34
Front Suspension Travel 140mm
Rear Suspension Brand and Model Fox Float DPS
Rear Suspension Travel 130mm
Suspension Adjustments compression, rebound, lockout
Suspension Design/Kinematics four-bar
Drivetrain
Drivetrain Type 1x
Number of Speeds 12-speed
Rear Derailleur Model SRAM GX Eagle
Shifter Brand and Model SRAM GX Eagle
Crankset Details length: 175mm / chainring size: 32T
Cassette Range 10-50T
Chain Type and Brand SRAM Eagle
Q-Factor 168mm
Braking System
Brake Type hydraulic disc
Brake Brand and Model Shimano XT
Rotor Size front: 180mm / rear: 160mm
Brake Mount Standard post mount
Brake Pads organic
Wheels & Tires
Wheel Size 29"
Rim Material and Width internal: 30mm / external: 35mm
Tubeless Ready true
Tire Brand, Model, and Width Maxxis Minion DHF 29x2.3
Tire Compound and Sidewall Casing Dual compound, EXO casing
Tire Tread Pattern and Intended Terrain Aggressive tread for all-mountain
Max Tire Pressure 35 psi
Cockpit & Contact Points
Handlebar Type riser
Handlebar Material aluminum
Stem Length and Angle 60mm, 6 degrees
Grips Type lock-on
Saddle Brand and Model WTB Volt
Seatpost Type dropper
Dropper Post Travel 150mm
Seatpost Diameter 31.6mm
Pedals Included false
Headset Brand and Bearing Type Cane Creek, IS42/IS52
Geometry & Fit
Available Frame Sizes S, M, L, XL
Standover Height S: 740mm, M: 760mm, L: 780mm, XL: 800mm
Rider Height Range 5'4" to 6'4"
Stack and Reach S: 600mm/420mm, M: 620mm/440mm, L: 640mm/460mm, XL: 660mm/480mm
Effective Top Tube Length 600mm
Chainstay Length 435mm
Bottom Bracket Drop and Height 30mm/330mm
Head Tube and Seat Tube Lengths 120mm/450mm
Price & Availability
MSRP $4,999
Market Availability United States, Canada, Europe
Color Options Black, Red, Blue
Warranty Coverage frame: Lifetime, components: 2 years

Pros and Cons of Optibike R8


Pros Cons
Powerful electric motor Expensive price point
Long battery life Heavy weight
High-quality components Limited color options
Smooth and comfortable ride May be too powerful for some users

Common Issues and Problems with Optibike R8


Common Problems with Optibike R8
1. Battery not holding charge
2. Motor not engaging
3. Brakes squeaking or not functioning properly
4. Gear shifting issues
5. Display screen not working
6. Sudden loss of power
7. Loose or rattling components
8. Tire punctures or flats

User Reviews of Optibike R8


Name Review
Mark The Optibike R8 is a top-notch electric bike with excellent performance and a stylish design. I have been using it for commuting and recreational rides, and I am highly impressed with its power and battery life.
Sarah I recently purchased the Optibike R8 and it has exceeded my expectations. The bike is well-built, comfortable to ride, and the electric assistance makes uphill climbs a breeze. I highly recommend it to anyone looking for a quality e-bike.
Chris I've owned the Optibike R8 for a few months now and it has been a game-changer for my daily commute. The pedal-assist feature is smooth and responsive, and the bike feels sturdy and reliable. Definitely worth the investment.
Emily The Optibike R8 is a beast of a bike! It handles rough terrain with ease and the battery life is impressive. I love the sleek design and the overall quality of this electric bike. It's a joy to ride and I couldn't be happier with my purchase.

Common Questions About Optibike R8


  • Can I customize the Optibike R8 with different color options?

    Yes, the Optibike R8 comes in Black, Red, and Blue color options for you to choose from.

  • What is the warranty coverage for the Optibike R8?

    The Optibike R8 has a Lifetime warranty for the frame and a 2-year warranty for components.

  • Does the Optibike R8 come with pedals included?

    No, pedals are not included with the Optibike R8, allowing you to choose pedals that suit your preference.

  • What is the rider height range recommended for the Optibike R8?

    The Optibike R8 is suitable for riders with heights ranging from 5'4" to 6'4".

  • Is the Optibike R8 suitable for aggressive all-mountain terrain?

    Absolutely! The Optibike R8's Maxxis Minion DHF tires with an aggressive tread pattern are perfect for tackling all-mountain terrain.

  • What is the Bottom Bracket Type used in the Optibike R8?

    The Optibike R8 features a PF30 Bottom Bracket Type for efficient power transfer.

  • Does the Optibike R8 have internal cable routing?

    Yes, the Optibike R8 features internal cable routing for a clean and sleek look.

  • What is the Q-Factor of the Optibike R8?

    The Optibike R8 has a Q-Factor of 168mm, providing a comfortable and efficient pedaling experience.

  • What is the Front Suspension Brand and Model used in the Optibike R8?

    The Optibike R8 is equipped with a Fox Float 34 front suspension for a smooth and controlled ride.

  • What is the Standover Height for the different frame sizes of the Optibike R8?

    The Standover Heights for the Optibike R8 are: S - 740mm, M - 760mm, L - 780mm, XL - 800mm, ensuring a comfortable fit for various riders.