Mondraker Dune Manual

GENERAL AND SAFETY INSTRUCTIONS

This technical guide may use the following 3 icons. Each icon denotes that the following precautions should be taken:

Improper use or failure to follow directions may result in serious injury or death. These tasks are technically difficult and, if not performed properly, could cause damage to your bicycle or void your warranty.

Improper use or failure to follow directions may result in minor injuries. These tasks are technically difficult and, if not performed properly, could cause damage to your bicycle or void your warranty.

INFORMATION
Essential information to correctly perform this task in order to avoid any damage to the bicycle or void the warranty, without any risk to people.

FURTHER CONSIDERATIONS

• Using non-original spare parts can lead to damage, malfunctions and accidents with potentially serious consequences.
• Some of the steps described in this manual require skills beyond those of the average bicycle user. If you are unable to follow any of these steps, please arrange for your bicycle to be serviced and replaced at an authorized Mondraker service centre. Installing spare parts incorrectly may result in malfunctions, accidents, injuries and void the warranty.

CLEANING AND MAINTENANCE

• Once the parts have been disassembled, components to be reused should be cleaned, greased and thread sealed (if necessary).

SYMBOL LEGEND

Medium grade threadlocker. Loctite 243 or similar.

Quality synthetic assembly grease.

Special carbon friction grease.

DIMENSIONS

Dune Carbon XR

Dune Carbon RR / R

FRAME TECHNICAL SPECIFICATIONS

SEATPOST INSERTION DEPTH

DRIVE COMPONENTS

CHAIN GUIDE

CHAINRING

BATTERY REMOVAL

MOTOR COVER

MOTOR REMOVAL

MOTOR CONNECTIONS

CHARGING PORT REMOVAL

LOOSEN BATTERY SCREWS

INTERNAL CABLE ROUTING

BOSCH SYSTEM CONTROLLER

BOSCH MINI REMOTE

CHAINSTAY PROTECTOR

BOTTLE CAGE BASE / FIDLOCK

RANGE EXTENDER BOSCH POWER MORE KIT

MUDGUARDS

SEATPOST LOCK

UPPER LINK INSTALLATION GUIDE

Apply grease to the shaft for the main screws and Loctite 243 or similar to the threads.

Apply grease.

LOWER LINK INSTALLATION GUIDE

Apply grease to the shaft for the main screws and Loctite 243 or similar to the threads.

Apply grease.

SMARTPHONE CONNECTION

Switch on the bike.
After switching on, press and hold the power button for 5 seconds until a blue LED starts flashing.
Then, open the eBike Flow app and follow the pairing instructions on your Smartphone.

SPARE PARTS

FAQS

ARE THERE ANY SPECIAL DIRECTIONS OR CONSIDERATIONS FOR THE BATTERY?
Nothing special. You can control the remaining battery life at the Kiox 500 display on the top left of the screen or through the 5 led bars at the System Controller on the top tube. Each led equals to 20% range and when any led turns white means 10% consumption has been reached on any of the remaining bars. When any bar turns off means 20% battery life has been used. When there is 30% battery life remaining the 2 blue leds still on will turn orange. When there's only 10% battery life the only orange led on will turn red. Even with less than 30% or 10% or less battery remaining motor output will stay constant and not reduced to a lower wattage as it happens on other motor systems.

HOW LONG CAN I RIDE WITH THE DUNE?
This is always a tricky question and also depends on rider fitness, rider weight and riding conditions. An average rider with 80 kgs riding weight can climb around 1.500m/5.000ft elevation gain combining different support modes and ride as much as 3 hours in ECO-TOUR+ modes. Again, depending on riding conditions and rider physical level. The 250Wh PowerMore range extender would increase +60% riding time with only 1.5 kg extra weight.

HOW LONG DOES IT TAKE TO FULLY CHARGE THE BATTERY?
The CompactTube 400Wh battery charges up to 50% in 90 minutes, while a full charge takes around 3,5 hours. If you have a PowerMore range extender, it needs to be charged individually separately and takes around 3,2 hours to be fully charged.

HOW MUCH DOES THE DUNE FRAME WEIGHT?
Dune frame weighs 2,650 grams in size Medium. Float X / Öhlins TTX Air rear shock weighs 520 grams and Öhlins TTX22 m.2 coil weighs 805 grams with 30x8mm hardware installed.

IS DUNE COMPATIBLE WITH 29" REAR WHEEL?
Mondraker do not approve the use of a wheel diameter different from the stock 27.5" one. A larger 29" rear wheel technically fits but the bike has not been designed to ride a 29" setup and the motor would not offer the optimum performance as wheel diameter is altered. The larger wheel circumference will affect the accuracy of the speed reading and cannot be adjusted. Geometry will be heavily compromised and Mondraker does not cover the warranty riding anything different from the stock 27,5" rear wheel.

IS IT POSSIBLE TO CUSTOMIZE THE ASSISTANCE MODES ON THE DUNE?
You can customize the Dune's Bosch Performance SX motor assistance modes the same way as other motor systems in Bosch's motor lineup with the Flow App. Log in the Flow App, turn on the bike and connect to your Dune to customize the motor output Support, initial pedaling assistance through Dynamic, maximum kms/h / mph with the 25kms/h / 20mph assistance and 55 max Nm torque individually on the 4 support modes ECO, TOUR+, EMTB and TURBO.

IS IT POSSIBLE TO DISASSEMBLE THE INTERNAL BATTERY?
No. The internal battery is integrated and non removable. In case disassembly is required, Bosch's Performance SX motor must be removed first.

IS IT POSSIBLE TO REMOVE THE DISPLAY ON THE HANDLEBAR?
Yes. It is possible to remove the Kiox 500 handlebar display and ride without it. Through the System Controller on top of the frame you can control how much battery is remaining and switch support modes through the Mini-Remote switch on the left side of the handlebar.

I'D LIKE TO KNOW MORE DETAILS ABOUT BOSCH'S PERFORMANCE SX MOTOR, WHERE CAN I FIND MORE INFORMATION?
Follow this link from BOSCH: https://www.bosch-ebike.com/en/products/performance-line-sx

RIDING WITH THE POWERMORE RANGE EXTENDER, WHICH BATTERY IS DISCHARGED FIRST, THE INTERNAL ONE OR THE EXTENDER?
To maintain the proper power output from the motor, both batteries discharge at the same time. This is key for proper battery life and constant motor assistance. If you install a Powermore when you are running out of the internal battery, the Powermore will be used as the main battery supply until both charges (internal and extender) are equal and then, both will be equally discharged until fully drained.

WHICH INFORMATION DOES THE DUNE'S DISPLAY OFFER?
You can find all display and remote manual information following this link from BOSCH: https://www.boschebike.com/en/products/kiox

WHICH IS THE MAXIMUM ASSISTANCE I CAN GET FROM THE DUNE BOSCH PERFORMANCE SX MOTOR?
Dune models feature the same Stealth Air Carbon frame and the same Bosch's Performance SX latest generation motor. The weight of the motor is around 2.050 grams and delivers 55Nm of torque with 600W peak power at high pedaling cadence.

WHICH IS THE MAXIMUM FORK TRAVEL ON DUNE?
Dune is compatible with forks up to 180 mm travel or 600mm axle to crown.

WHICH IS THE MAXIMUM TIRE WIDTH THAT CAN FIT ON DUNE?
Dune is compatible with tires up to 66mm wide which translate into 27,5"x 2.6" tires. It is recommended to measure the tire before installing as the real width might be different depending on the manufacturer.

WHICH SHOCKS ARE COMPATIBLE WITH DUNE?
In addition to the FOX Float X, Öhlins TTX Air and TTX22 m.2 coil we use for the different models, Dune is also compatible with Fox Float series, DPX2, Float X2, DHX, DHX2 coil, RockShox Deluxe, SuperDeluxe Air or Coil, Vivid Air or Coil. Dune feature metric 205x65 mm sized shocks with Trunnion upper mount and bottom 30x8 mm standard hardware.

WHICH TYPE OF MAINTENANCE OR SAFETY CHECKS DO BOSCH PERFORMANCE SX MOTOR REQUIRE?
Absolutely none. Nor is it required to lubricate any parts in the drive unit nor disassemble it... all you have to do is taking care for it as a traditional mountain bike. It is important to mention, however, as a precaution applicable to any mountain bike: electronic parts and, specifically, the bottom bracket area of the drive unit should never be cleaned with any high-pressure cleaning machine. Therefore, it is not recommended to use high-pressure water jet to clean the cranks axle directly as the electronic parts of the drive unit can be seriously damaged.

WOULD IT BE POSSIBLE TO ADD A BATTERY EXTENDER TO INCREASE THE RANGE AND RIDE LONGER?
Yes, there is a BOSCH POWERMORE 250Wh range extender "water-bottle" mount style. It weighs 1.450 grams or 1.525 grams including Bosch's side-specific mounting bracket and connecting cable. You will enjoy greater +60% longer range compared to the internal 400Wh CompactTube battery.

Documents / Resources

References

• Performance Line SX: the lightest Bosch eBike motor

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Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download Mondraker Dune Manual