SISKIU TE WITH BOSCH

FAQ

• What are the power differences between the SISKIU T6E, T7E, and the newest addition, TE?​

  All three models boast an impressive torque of 85 NM. However, in terms of peak power, there are distinctions; the Siskiu T7E with its Shimano EP801 offer maximum of 500 watts and the newest addition of Siskiu TE with BOSCH Performance Line CX motor provides 600 watts maximum.​

• The bike comes with 29x2.6” tires front and rear. Can I fit 27.5” wheels to convert it to a ‘mullet’ set up?​

  Yes, there is a flip chip that can be used for setting up a BB position based on rear wheel size set up; as a mullet 27.5/29” or a full 29”. When there’s a smaller rear wheel, the flip chip should be in its tallest position to keep the rear center high.​

• Can I use a different rear shock?

  The bike comes with a 210mm x 55mm twin eyelet shock, you are able to change the shock with the same size. However, it’s worth noting that Polygon has a specific tune on their stock rear shocks to work best with the specific bike platform. If you're looking to replace the shock make sure to have the damper and spring setting tuned for the platform for optimized performance.

• Can I change the fork?

  The standard forks are 150mm travel, but you can run up to 160mm travel single-crown fork if you like. It is not tested to withstand the forces of a dual crown fork.​

• Can Siskiu TE fit a chain guide?

  For sure. In fact, this Siskiu TE equipped with chain guide mounting to the drive unit.

• What size rotors can I use?

  The bike comes standard with 203mm both front and rear. You can run up to 203mm rotor on the rear and 220mm on the front. The minimum size you can go is 180mm. However, still, we recommend you go with the 203 mm as it has better heat dissipation, ensuring its consistency throughout a long run and providing better braking power.

• How can I maximize its pedal assist and the battery lifetime as well?

  BOSCH Performance Line CX e-MTB drive systems provide 4 power modes; Eco, Tour+, Sport, Turbo. And the BOSCH e-bike Flow app lets you customize the assistance of each mode to your personal preferences (available only in Europe, North-America, Australia, and New Zealand).​
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  We recommend only shifting one gear at a time (up or down the cassette) and try to back off the power through the cranks a little as the integrated torque sensor will immediately react and also back off the motor’s power. We recommend saving Turbo mode for cranking straight-up big climbs where gear shifting is limited.​

• Do you have a Walk Assist mode?​

  Yes, our BOSCH Performance Line CX motor includes the 'Hill Hold' feature, which is part of the smart walk assistance. When you need to walk your bike uphill and stop, it won't roll backward; instead, it helps you by automatically stopping.​

• How do I remove and/or install the battery?​

  Insert your personal Abus lock into the hole located above the battery on the right side of the bike. Rotate it clockwise 90 degrees to release the battery lock. This will cause the battery to hang slightly down from the tube, providing access to the battery release lever at the top. Use your finger to gently press the part inside the battery cover to fully release the battery. When releasing the battery, be sure to use both hands as it is quite heavy and should not be dropped.​

  To install the battery, return the key to its original or first position, aligning it with the top tube. Ensure the bottom of the battery is correctly positioned, then press the top side with both palms until it clicks into place.​

• How do I charge the battery? And how long will it take?​

  The battery can be charged either installed in the bike, via the charging port on the left side in front of the motor, or detached from the bike using the additional connection port supplied with the charger. Charging to 50% takes approximately 2 hours, while a full charge requires 5 hours and 40 minutes.​

  A special note for Indonesia: please use a 220-240V charger, not a 110V charger, to avoid any potential issues.​

• I like to ride in mud, are the electronics weather-proof?​

  Yes. The BOSCH Performance Line CX systems are waterproof for use under normal riding conditions. Please do not use a high-pressure washer to clean your bike.​

• How fast can I ride?​

  When gravity is on your side, there is no limiting your speed beyond that of a “normal” MTB with 150mm of awesome suspension. As far as motor assistance is concerned, the BOSCH Performance Line CX systems will provide motor assistance up to 20mph (32km/h) in the USA and Indonesia, or 25km/h in Europe and Australia. ​

• How far can I ride?​

  The range of any e-MTB depends on many variables, including terrain, gradients, rider weight, assistance mode, rider input, ambient temperature, etc. While 125 km adventures* are definitely achievable aboard the Siskiu TE, we recommend using the Range overview on the display for the best estimate. The range overview is recalculated continuously by calculating speed, rider behavior and power consumption. This means that range overview makes a prediction, which can vary depending on these different factors.​

  (*) With ECO mode​

• Can I install a dropper seat post on my own?​

  Yes, the frame is compatible with an internally routed dropper post cable, making installation easier.​

• What is included in the standard warranty?

  The electricity components equipped on E-bike, click here for more details.​

• Do you have a spare battery? How much does it cost?​

  Stay tuned on our website and social media, we will announce further for the availability.​

• Can the Siskiu TE fit a larger battery?​

  This model comes equipped with the BOSCH Performance Line CX 625Wh capacity battery. We do not recommend changing to a different battery.