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Check out the current list of Compatible Accessories for your JOBOBIKE Bruno.

Need any help installing accessories? Visit the Overview of Accessories section of our Help Center.

You need to check your e-bike is assembled and has no damage to its appearance. If you don’t know how to assemble your e-bike, you can see the Manuals and Assemble Videos. If you have questions during the assembly process, please contact JOBOBIKE at 48 799 110 872 or email service@jobobike.eu.

Then you need to Check Before Riding, and please also read Riding Precautions carefully. Routine inspections ensures your e-bike is safe, reliable and fun to ride, properly maintaining your e-bike ensures its longevity and smooth operation. Refer to your owner's manual for recommended service intervals and riding precautions.

When Riding    

First, check the battery is fully charged, it will determine the distance you ride. We recommend that you would better bring an extra fully charged battery when you need to travel long distance, in case the battery runs out midway.

For your safety, please wear a helmet every time you ride your e-bike. Some regions are required helmet when riding electric bike. You should comply with local law when riding your e-bike.

Some e-bikes offer pedal assist and electric assistance, you can use the throttle to propel the e-bike without pedaling, and you can also use pedal assist, the motor will give you a boost and make riding easier.

Some e-bikes only offer pedal assist, so when you buy e-bikes, looking carefully at the specification, the e-bikes without a throttle only offer pedal assist.

Install the handlebar to the stem and fix it with matching screws by a 4# hexagon wrench. During installation, adjust the handlebar to an appropriate angle so that the electric bicycle can be operated comfortably. Make sure the four screws are tightened enough and the handlebar cannot be moved.

Step 5 Install the front wheel

5.1 Place the front wheel in the correct position of the fork groove and tighten it with matching wheel axel. (if there are any hub protection parts attached to the wheel, remove them)

5.2 Make sure the front wheel will not rub the brake pads when it is rotating under the condition of not pinching brake handle.

Step 6 Install the front fender and headlight

6.1 Install the front fender and headlight on the front fork with matching screws and nuts by a 4# hexagon wrench. Make sure the front fender and headlight support cannot be moved.

6.2 Adjust the headlight to a proper angle by this way: loosen the adjusting bolt with a cross-head screwdriver, adjust the headlight tilt angle to the best position, and then tighten the bolt.

6.3 Connect the cable plug to the headlight, please note to align the inner pins and notches with the outer arrows.

Step 7 Adjust the saddle height

Move the saddle up or down to your desired saddle height. Do not raise the saddle post exceeding the minimum insertion mark on the saddle post. Close the quick release lever and make sure the lever is tighten enough when locking the saddle post.

Step 8 Adjust the saddle angle or position

Release the screw with a 6# hexagon wrench and then you can move the saddle to the left or right to change the position. Also you can change the angle of the saddle at the same time to make it more comfortable while riding.

Step 9 Install the pedals

The “L” mark refers to the left pedal.

The “R” mark refers to the right pedal.

Tighten the right pedal clockwise and tighten the left pedal anticlockwise with the 15# wrench.

Note: Please carefully thread each pedal into it’s appropriate crankset.

Step 10 Inflate the tyres

Check whether the tyres beads and tyres are evenly seated on the rims. Use a pump with a Schrader valve and pressure gauge to the recommended pressure indicated on the tyre sidewall. 35-60 psi (2.5 - 4.1 bar).

Note: Do not over inflate or under inflate tyres.

NOTICE: Both wheels must be properly settled before operating your bike. If you are not able to assembly your bike, please contact us or look for help from a certified, reputable local bike mechanic.Ensure all hardware is tightened properly.

Minors are prohibited from riding.

Common E-Bike Faults and Troubleshooting

If you cannot solve the problem, we recommend that you find a nearby bike shop for inspection, or contact us and we will have experts serve you.

Install the handlebar to the stem and fix it with matching screws by a 4# hexagon wrench. During installation, adjust the handlebar to an appropriate angle so that the electric bicycle can be operated comfortably. Make sure the four screws are tightened enough and the handlebar cannot be moved.

Step 4 Install the front wheel

4.1 Place the front wheel in the correct position of the fork groove and tighten it with matching quick release. (if there are any hub protection parts attached to the wheel, remove them)

4.2 Make sure the front wheel will not rub the brake pads when it is rotating under the condition of not pinching brake handle.

Step 5 Install the front fender and headlight

5.1 Install the front fender and headlight on the front fork with matching screws and nuts by a 4# hexagon wrench. Make sure the front fender and headlight support cannot be moved.

5.2 Adjust the headlight to a proper angle by this way: loosen the adjusting bolt with the 8# wrench, adjust the headlight tilt angle to the best position, and then tighten the bolt.

5.3 Connect the cable plug to the headlight, please note to align the inner pins and notches with the outer arrows.

Step 6 Adjust the saddle height

Move the saddle up or down to your desired saddle height. Do not raise the saddle post exceeding the minimum insertion mark on the saddle post. Close the quick release lever and make sure the lever is tighten enough when locking the saddle post.

Step 7 Install the pedals

The “L” mark refers to the left pedal.

The “R” mark refers to the right pedal.

Tighten the right pedal clockwise and tighten the left peddal counterclockwise with the 15# wrench.

Note: Please carefully thread each pedal into it’s appropriate crankset.

Step 8 Inflate the tyres

Check whether the tyres beads and tyres are evenly seated on the rims. Use a pump with a Schrader valve and pressure gauge to the recommended pressure indicated on the tyre sidewall.

Note: Do not over inflate or under inflate tyres.

NOTICE: Both wheels must be properly settled before operating your bike. If you are not able to assembly your bike, please contact us or look for help from a certified, reputable local bike mechanic.Ensure all hardware is tightened properly.

Minors are prohibited from riding.

Check out the current list of Compatible Accessories for your JOBOBIKE Viva and Viva step-thru.

Need any help installing accessories? Visit the Overview of Accessories section of our Help Center.

You need to check your e-bike is assembled and has no damage to its appearance. If you don’t know how to assemble your e-bike, you can see the Manuals and Assemble Videos. If you have questions during the assembly process, please contact JOBOBIKE at 48 799 110 872 or email service@jobobike.eu.

Then you need to Check Before Riding, and please also read Riding Precautions carefully. Routine inspections ensures your e-bike is safe, reliable and fun to ride, properly maintaining your e-bike ensures its longevity and smooth operation. Refer to your owner's manual for recommended service intervals and riding precautions.

When Riding    

First, check the battery is fully charged, it will determine the distance you ride. We recommend that you would better bring an extra fully charged battery when you need to travel long distance, in case the battery runs out midway.

For your safety, please wear a helmet every time you ride your e-bike. Some regions are required helmet when riding electric bike. You should comply with local law when riding your e-bike.

Some e-bikes offer pedal assist and electric assistance, you can use the throttle to propel the e-bike without pedaling, and you can also use pedal assist, the motor will give you a boost and make riding easier.

Some e-bikes only offer pedal assist, so when you buy e-bikes, looking carefully at the specification, the e-bikes without a throttle only offer pedal assist.

Common E-Bike Faults and Troubleshooting

If you cannot solve the problem, we recommend that you find a nearby bike shop for inspection, or contact us and we will have experts serve you.

Check out the current list of Compatible Accessories for your JOBOBIKE Sam.

Need any help installing accessories? Visit the Overview of Accessories section of our Help Center.

You need to check your e-bike is assembled and has no damage to its appearance. If you don’t know how to assemble your e-bike, you can see the Manuals and Assemble Videos. If you have questions during the assembly process, please contact JOBOBIKE at 48 799 110 872 or email service@jobobike.eu.

Then you need to Check Before Riding, and please also read Riding Precautions carefully. Routine inspections ensures your e-bike is safe, reliable and fun to ride, properly maintaining your e-bike ensures its longevity and smooth operation. Refer to your owner's manual for recommended service intervals and riding precautions.

When Riding    

First, check the battery is fully charged, it will determine the distance you ride. We recommend that you would better bring an extra fully charged battery when you need to travel long distance, in case the battery runs out midway.

For your safety, please wear a helmet every time you ride your e-bike. Some regions are required helmet when riding electric bike. You should comply with local law when riding your e-bike.

Some e-bikes offer pedal assist and electric assistance, you can use the throttle to propel the e-bike without pedaling, and you can also use pedal assist, the motor will give you a boost and make riding easier.

Some e-bikes only offer pedal assist, so when you buy e-bikes, looking carefully at the specification, the e-bikes without a throttle only offer pedal assist.