Arc 24Addendum to ElliptiGO Owner’s Manual for Processes Specific to the Arc 24

Terminology & Component Overview

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1 3-SPEED INTERNAL GEARED HUB2 CLICK BOX3 8-SPEED CASSETTE4 REAR DERAILLEUR5 CHAIN6 REAR BRAKE

The Arc 24 utilizes a 24 speed drivetrain consisting of an 8-speed rear derailleur system in series with a 3-speed internally geared hub. The 3 speed hub and 8 speed rear deraileur are controlled via the left and right hand shifters respectively. In operation the 3 speed hub acts like a triple chainring on a conventional bicycle with the added benefits of being able to shift without pedaling and the elimination of chain drops associated with front derailleurs.

Note: For the description of each part listed below, please see the Terminology and Component Overview section of your manual, which starts on Page 7, as well as the Component Overview in this addendum.

The picture below gives an overview of the ElliptiGO® Arc 24 rear components. These names will be referred to throughout the owner’s manual.

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There are two gear selector units on the Arc 24. There is one on the left side of the handlebars that operates the internally geared hub (3-speed) and has two trigger mechanisms. The upper thumb lever decreases resistance (3-2-1) and the lower thumb lever increases resistance (1-2-3). The right side gear shifter on the handlebars, controls the 8-speed cassette. Pushing the thumb lever decreases resistance (8-7-6, etc) and pulling the trigger finger lever increases resistance (1-2-3-4.etc).

Note: When shifting using the right shift mechanism, you must pedal to change gears. The left shifter (3-speed internal) can be used when pedaling or stationary.

Gear Selection – Internally Geared Hub and Trigger Shifter

Adjusting the Internally Geared Hub on the Arc 24The instructions below are for adjusting the internally geared hub only. For instructions on how to adjust the derailleur, please see the section in the owner’s manual.For a video visit https://youtu.be/Jxffaz-HIhk

1. Place the Arc 24 on the kickstand.2. Using the LEFT side shifter mechanism, shift into 2nd gear.3. Locate the Click Box on the drive side (right side) of the rear hub axle. a. There is a small clear window on the click box with two painted, parallel yellow lines. In 2nd gear, the hub is properly adjusted when the indicator needle is between the two yellow lines.4. Stand on the right side of the bike, facing the bike. Looking at the indicator in the small window, note where it is in relation to the yellow lines. a. If the indicator is above the yellow lines, rotate the barrel adjuster on the LEFT side shifter unit towards the handlebars. b. If the indicator is below the yellow lines, rotate the barrel adjuster on the LEFT side shifter unit away from the handlebars.5. Shift from 1st gear to 3rd gear, back to 2nd gear to ensure the alignment is correct. If the alignment is still slightly off, repeat step 4 until the indicator is between both parallel yellow lines.

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Arc 24 Rear Wheel Removal

1. Place the bike on the kickstand.2. While standing on the right side of the bike, lean the bike towards the kickstand to lift the rear wheel off the ground slightly. Grab the foot platform and rotate the drive arm forward while shifting into 8th gear (the smallest cog on the cassette). 3. Shift the internally geared hub into 1st gear (the wheel does not need to rotate to shift the internally geared hub). 4. Open the rear brake quick release. Please reference the Brakes section of your Owner’s Manual for detailed instructions on operating the brake quick release system. 5. Push down on the black button on the click box and pull the box off the rear wheel axle. Be careful not to bend the push rod when removing the click box. 6. Use a 15mm open ended wrench to remove the axle nuts from both sides of the rear wheel. Remove both non-turn washers. 7. Lean the bike gently on the kickstand to provide enough space between the wheel and the ground for the wheel to drop out of the frame. Push the rear wheel down and away from the frame. 8. Remove the chain from the cassette so the wheel is completely free from the bike.

To remove the rear wheel on the Arc 24, follow these steps or for a video visit https://youtu.be/ndH_XvXoWxw

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Arc 24 Rear Wheel Installation

1. Place the bike on the kickstand, or leaning on its side.2. Ensure the gear selector lever for the internally geared hub (left hand side shifter on the handlebars) is in 1st gear and the gear selector for the derailleur is in 8th gear (the shifter on the right side of the handlebars). 3. While pulling the derailleur rearward to create space, guide the ends of the wheel’s axle into the dropout slots on the frame. Be careful not to damage the push rod on the drive side of the axle. 4. Seat the wheel fully in the dropouts and ensure that it is centered in the frame.5. Install the non-turn washers. The tab on the washer faces down in the dropout of the frame.6. Install the axle nuts and use a 15mm open ended wrench to tighten them to 30Nm. 7. Ensure the black button on the click box is depressed and slide the box over the drive-side axle and push rod. 8. When the click box is fully seated against the axle nut, push the black button up.9. Attach the rear brakes. For detailed information on using the quick release brake system, please reference the Brakes section of the Owner’s Manual. 10. Check that the chain is routed properly and the derailleur is functioning correctly by leaning the bike against the kickstand to lift the rear wheel off the ground and then grabbing the foot platform with your hand and using it to rotate the drive arm forward while slowly shifting through the gears.

To install the rear wheel on the Arc 24, follow these steps or for a video visit https://youtu.be/g2DfPwueajw

Torque Requirements:Shifter lever for internally gear hub- 5-7NmRear wheel axle nuts- 30 Nm

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