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NITROGEN DISC 286A: ASSEMBLY GUIDE
Valid for
MY2019 Nitrogen Disc 286A
Revision 1.0 - 07-26-2018

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Summary of Contents for Argon 18 NITROGEN DISC 286A

  • Page 1 NITROGEN DISC 286A: ASSEMBLY GUIDE Valid for MY2019 Nitrogen Disc 286A Revision 1.0 - 07-26-2018...
  • Page 2: Table Of Contents

    4.8. Electronic (Wireless) groupset specification ..22 For the warranty to be valid, the bicycle must be fully assembled by an authorized Argon 18 dealer. High end components, particularly carbon parts, need extra care when assembled. These components must be installed using a calibrated torque...
  • Page 3: Tools Needed And First Aid Kit

    NITROGEN DISC 286A: 1. Tools Needed and First Aid Kit Tools needed for assembly 1: Bearing Cup Press (Park Tool HHP-2) 2: Allen Key Set 3: Grease 4: Utility Pick Set (Park Tool Item #UP-SET) 5: Clean Rags 6: Derailleur Hanger Alignment Gauge (Park Tool Item #DAG-2 or #DAG-2.2)
  • Page 4: Frameset Inspection

    NITROGEN DISC 286A: 2. Frame Inspection BEFORE ASSEMBLING YOUR NEW NITROGEN DISC, MAKE SURE THAT YOU HAVE ALL THE FOLLOWING: 1: Frameset parts checklist (see p.5) 2: Inspect the frame for cosmetic aspect (scratches, bumps, cracks, paint defect, etc.) 3: For reference, check serial number and write it on p.2 4: All the necessary bolts (refer to Frameset Parts, p.5)
  • Page 5: Frameset Parts, Skus And Descriptions

    38881 38879 39009 Images are for reference only. Proportions are not accurate. Argon 18 reserves the right to modify/change parts of the frameset at any moment without prior notice. *For more info please consult notice on Seatpost clamp dated 2016-06-09...
  • Page 6: Frameset Parts, Skus And Descriptions

    NITROGEN DISC 286A 3. Frameset Parts, SKUs and descriptions Name Assembled on A18 SKU# Parts already assembled Rear Derailleur Hanger (incl. dropout, screw) Frame 80802 Front Derailleur Hanger (incl. screws) Frame 38882 BB Cable Guide (incl. screw) Frame 38885 Bottle Cage Screws...
  • Page 7: Assembly Instructions

    NITROGEN DISC 286A: 4.1. Headset Installation Install the 3D headset (16.3 & 16.4) according to the AERO Pressfit assembly guide. You can choose from 3 different heights: 25mm, 15mm or 0mm. 16.3 & 16.4 GREASE GREASE GREASE GREASE...
  • Page 8 NITROGEN DISC 286A: 4.1. Headset Installation setup 25mm setup Compressor 15mm STEP First, you must assess which setup suits your needs: Top cap (including O-ring & seal) 25mm, 15mm or 0mm. Micro spacers Compression ring setup STEP Inspect the bike’s head tube for any sharp edges and Bearing apply a small amount of grease.
  • Page 9 NITROGEN DISC 286A: 4.1. Headset Installation IMPORTANT: Use the Press Fit 3D system tool 1 1/2” with the Bearing Cup Press (ParkTool HHP-2) to avoid any damage on the bike frame. Compressor Top cap (including O-ring and seal) Micro spacers...
  • Page 10: Seat Post Installation

    NITROGEN DISC 286A: 4.2. Seat Post Installation RUNNING CHANGE 5.5 Nm GREASE THREADLOCKER BLUE (n. 242) 1. Place the seat post collar inside the frame. GREASE 2. Insert the seatpost (3) on which some carbon fiber assembly gel has GREASE been applied. 3. Position the seatpost to the desired LOCTITE height.
  • Page 11: Seat Post Assembly

    NITROGEN DISC 286A: 4.3. Seat Post Assembly 1. Install the saddle on the rocker (3.4) and tighten the rail clamp (3.3) up to 6Nm with M5 screw (3.10). 2. Adjust the angle and the offset of the saddle by hand tightening the thumb screw (3.8). 3. The rocker (3.4) can be flipped to change the saddle offset (+ / - 5mm). 3.10...
  • Page 12: Front Derailleur Adjustement

    NITROGEN DISC 286A: 4.4. Front Derailleur Adjustement The front derailleur hanger (6) can be adjusted according to the front derailleur angle to get an equal curve between the derailleur and the big chain ring. Once at the right angle, use blue 242 Loctite and screw both screws in at 4Nm.
  • Page 13: Rear Derailleur Hanger Adjustment

    NITROGEN DISC 286A: 4.5. Rear Derailleur Hanger Adjustment 1. Select the correct rear derailleur hanger depending on the type of derailleur that you have. - Direct mount (15) - Regular mount (1) 2. Make sure to align the rear derailleur hanger.
  • Page 14: Mechanical Groupset Specification

    NITROGEN DISC 286A: 4.6. Mechanical groupset specification Red line: brake cable/housing / Yellow line: derailleur cable/housing The rear derailleur cable and rear brake housing must be routed inside the frame, passing over the BB sleeve/axle.
  • Page 15: Mechanical Groupset Specification

    NITROGEN DISC 286A: 4.6. Mechanical groupset specification Rear brake Pass the brake hose through the holes on the chain stay (CS) and headtube (HT). Secure the brake hose with the Oblong Cable Guide (28) on the CS, and the HT...
  • Page 16 NITROGEN DISC 286A: 4.6. Mechanical groupset specification Note: It’s better to install the cable housing before installing the bottom bracket and crankset. Rear derailleur: Pass the cable housing inside the frame starting at the rear derailleur hanger until it comes out the top tube.
  • Page 17: Electronic (Di2) Groupset Specification

    NITROGEN DISC 286A: 4.7. Electronic (Di2) groupset specification Option 2: Option 1: Di2 cable routing can be done through Di2 cable routing can be done through the head the top tube hole. tube hole along with the rear brake housing.
  • Page 18 NITROGEN DISC 286A: 4.7. Electronic (Di2) groupset specification The Di2 cable routing can be achieved easily using this simple trick: use a gear cable and a metal cable end to fix the Di2 cable. For more information on Shimano Di2 electronic system installation, go to: si.shimano.com.
  • Page 19 NITROGEN DISC 286A: 4.7. Electronic (Di2) groupset specification For Di2 cable routing Option 2: Use the TT grommet (Di2) (31) to secure the Di2 cable in the top tube hole. For Di2 cable routing Option 1: Use the HT Rear Brake Grommet Di2 (22) to secure both the Di2 cable and the rear brake hose to the HT.
  • Page 20 NITROGEN DISC 286A: 4.7. Electronic (Di2) groupset specification When using an electronic drive-train, use the grommet (13) to fix the front derailleur cable.
  • Page 21 NITROGEN DISC 286A: 4.7. Electronic (Di2) groupset specification The Di2 battery is hidden in the seatpost; use the Di2 battery holder (2o) to fix the battery correctly. Apply a slight amount of grease on both parts. GREASE CARBON FIBER ASSEMBLY COMPOSITE...
  • Page 22: Electronic (Wireless) Groupset Specification

    NITROGEN DISC 286A: 4.8. Electronic (Wireless) groupset specification In the wireless groupset configuration, use the TT Di2 Plug (27) to plug the top tube hole, and the Round Plug (30) to plug the chain stay hole.

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