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Applicable Tire Size 24-inch – 29-inch / 650c – 700c (Max = 29 x 2.55") If you have any questions or need help, you should contact the dealer where you purchased or the Minoura Contact distributor in your country first. The distributor can be found on our web site.
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RDA2429 Schematics M8-4 GM-22 UF-20 (R type) M-size screw SR-13 ER-3 M8-4 ER-10 ER-1 SR-12 SR-12 ER-7 ER-8 UF-13 ER-26 ER-2 SR-5 L-size screw Bolt with ER-12 spring washer ER-4 ER-27 ER-11 ER-14 ER-13 S-size screw ER-5 ER-9 ** Have the parts codes and names ready for your local shop ER-6 so they will know exactly which parts you need.
• The trainer is manufactured to precise standards. Disassembling without Minoura’s approval may void your warranty. • Minoura offers 1-year limited warranty on the Mag unit and 5-year on the frame. For more detail, refer the enclosed “Minoura Limited Warranty Policy” card.
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HOW TO SETUP RDA2429 TRAINER (influded) Fully open the legs and place RDA2429 on a flat and horizontal floor. Confirm all 4 leg points are touching the floor at same time to ensure the maximum stability. NOTE: If legs are uneven when first opening the trainer, make sure both legs are fully extended.
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Hold the bike firmly by hand and align the skewer nut to the right side coupling. While keeping this position, turn the Hub Handle clockwise until the coupling comes into contact with the skewer nut. Keep tightening. When you feel some resistance to tighten the handle more, stop tightening after two more revolutions.
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The Mag unit provides 7 different levels of resistance power. It can be controlled via a manual lever (RDA2429-D) or a remote shifter (RDA2429-R). L is the lowest and H is the highest power. It's also possible to adjust the resistance power by shifting the bike gear. However, if you use the inner front gear to reduce the power, it will increase the pedaling torque too much then it will make the pedaling feel very jerky.
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HOW TO INSTALL REMOTE SHIFTER RDA2429-R model ONLY Required Tool: M4 Hex Wrench The R model has a convenient remote shifter lever. Lever You can install it on the handlebar or stem, then you can control the resistance level without getting off the bike.
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ABOUT SLIPPAGE PROBLEM Minoura's Rim Drive System works off the wall of the rim, not the tire. This system allows use on a wide variety of rims including disc brake rims. Slipping will happen when pedaling strongly or the resistance on the mag unit is set high.