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Trek DOMANE+ SLR 2023 Service Manual

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2023 DOMANE+ SLR
SERVICE MANUAL

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Summary of Contents for Trek DOMANE+ SLR 2023

  • Page 1 2023 DOMANE+ SLR SERVICE MANUAL...
  • Page 2 RCS stem: headset RCS stem: Blendr base Install the headset Install the headset IsoSpeed pages 24-27 Seat post IsoSpeed Remove parts Install parts Frame & Specs pages 28-30 Derailleur hangers Frame Specifications Copyright 2023 Trek Bicycle Corporation All Rights Reserved...
  • Page 3 2023 Domane SLR+ About this manual Scope Legend This manual contains parts diagrams, specifications (such   as grease and torque values), instructions and helpful tips Zip tie (such as the easiest direction to route cables). This manual does not contain instructions on all components (such as brake callipers).
  • Page 4 2023 Domane SLR+ Drive unit cover Bolts (M4x9 mm) – W546731 *Drive unit cover (Deep Smoke) — W5297945 Bolts (M4x6mm) — W5285137 *This is a colour-matched part – search trekbikes.com to find the right colour for your bike.
  • Page 5 2023 Domane SLR+ Drive unit 20Nm 20Nm Compensation screws Front bolt (75 mm) 5289570 NOTE: Only adjust the compensation screws if you are Rear bolt (62 mm) replacing the drive unit. Before mounting a replacement drive unit, adjust the Compensation screws, T55 compensation screws (tighten or loosen) to match the frame as shown below.
  • Page 6 2023 Domane SLR+ Lock ring and cranks 50 Nm Additional spacer Lock ring 5289572 This spacer may be required for proper adjustment of the *Lock ring sleeve front derailleur. Spacer (2x chain rings only) – W5309530 *Used for lock ring installation only Lock ring sleeve Use the lock ring sleeve to install the lock ring.
  • Page 7 2023 Domane SLR+ Drivetrain Install the lock ring Install the cranks Place the protective sleeve (2) over the bottom Align the indents on the bottom bracket spindles with the bracket spindle. crank orientation (like the hands on a clock). IMPORTANT: If you do not align the cranks as shown below, the drive unit will not run properly.
  • Page 8 2023 Domane+ SLR Di2 routing (powered by the seat post Di2 battery) NOTE: If the derailleurs are powered by a Di2 battery in the seat post, you will be able to shift gears with the e-system turned off. See page 10 for Smart Seat post Box routing detail Di2 battery holder –...
  • Page 9 2023 Domane+ SLR Di2 routing (powered by the e-system battery) NOTE: If the derailleurs are powered by the e-system battery (instead of a Di2 battery), the e-system must be turned on to shift. NOTE: If the e-system battery runs out of power during a ride and shuts off, it will still have enough power to shift for a limited time.
  • Page 10 2023 Domane+ SLR eTap routing See page 10 for Smart box routing detail Wiring harness cable – 5289574 Rear brake hose Front brake hose. Rear wire grommet – 329119 Housing grommet – W330578 Front hole plug – W440699 eShift cable – 5289566...
  • Page 11 2023 Domane+ SLR Remote, display and Smart Box 0.5 Nm Smart box – 5289564 Remote assist buttons – W5264978 Foam blocks – 5305634 Display 5289562 Bolt, T10 (M3x20 eShift cable – 5289566 Display cable Cable y-splitter – W5286202 Wiring harness cable – 5289574...
  • Page 12 2023 Domane+ SLR Wiring harness 1 Nm Cable connection tool Bolts (M5x10 mm) – W1052364 Use the cable connection tool (sold aftermarket) to remove Bolt (M4x10 mm) – W549305 the plugs from the battery and wiring harness (5). Bolt (M4x14 mm) – W5291775 CAN bus housing –...
  • Page 13 2023 Domane+ SLR Cable tray 1 Nm 1 Nm Bolts (M4x10 mm) — W1052364 Cable tray – W5285128 Brake hose Wiring harness – 5289574 eShift wire...
  • Page 14 2023 Domane+ SLR Speed sensor 1 Nm Bolt (M4x8 mm) – W562831 Speed sensor W5285131 Speed sensor wire...
  • Page 15 2023 Domane+ SLR Battery mounts and charge level 5 Nm 1 Nm 5 Nm 1 Nm Charge level Battery mount bolts (M6x20 mm) – W5275266 The LEDs on the battery indicate the charge level (each Bolts, T10 (M3x6 mm) – W581747 LED represents 20% of the battery charge).
  • Page 16 2023 Domane+ SLR Charge port cover 0.8 Nm 0.8 Nm Replacing the charge port cover Bolts, T8 torx-drive (M2.5x8 5289578 To replace the charge port cover, you may need to remove the drive unit (see page 4) to reach the charge port and Charge port cover hold it in place.
  • Page 17 2023 Domane+ SLR Battery Remove the battery Install the battery Remove the drive unit cover, drive unit assembly, Use the battery mount bolts (1) to install the battery. charge port cover and charge port. 5 Nm Install the charge port cover (7) and charge port. 0.8 Nm Remove the battery mount bolts (1).
  • Page 18 2023 Domane+ SLR RCS stem: headset 5.2 Nm Top cap fastener (M6x35 ≤4 Nm W547432 5.2 Nm Compression plug RCS top cap – W5274966 Stem fasteners (M5x15 Washers (M5) 1.5 Nm Face plate Face plate fasteners 5274584 Washers Stem (-7°, 100 mm) Routing cover (-7°, 90-110 mm) –...
  • Page 19 2023 Domane+ SLR RCS stem: spacers The steerer tube is cut at the height for exactly 40 mm of headset spacers. If you remove spacers below the stem, you must add the same height spacers above the stem. WARNING Do not exceed 40 mm of headset spacers above or below the stem. If there are more than 40 mm of spacers, the steerer tube could become damaged and break, causing a crash and resulting in injury.
  • Page 20 2023 Domane+ SLR RCS stem: Blendr base Mono base Duo base Face plate Face plate 3 Nm 3 Nm Fastener (M5x12 mm) Fastener (M5x12 mm) Mono Blendr base W5288447 Duo Blendr base W5274964 NOTE: Your Blendr base may have a different nut than the ones shown above (3).
  • Page 21 2023 Domane+ SLR RCS stem – install the headset Route the split ring and bearing cover down the housings. Add spacers as needed. Optional spacers Bearing cover Split ring Front brake hose. Rear brake hose Right remote wire UP Left remote wire DOWN...
  • Page 22 2023 Domane+ SLR RCS stem – install the stem Slide the stem down the steerer tube and loosely Tighten the stem fasteners – alternating between tighten the stem fasteners. them – until both are torqued to 5.2 Nm. IMPORTANT: Do not fully tighten the stem or the headset will not load the downward weight properly.
  • Page 23 2023 Domane+ SLR RCS stem: install the stem (continued) (OPTIONAL) Attach the Blendr base to the face plate. Insert the handlebar into the stem and loosely install the face plate, face plate fasteners and washers. Align the handlebar. Face plate Washers (4x) Face plate fasteners (4x)
  • Page 24 2023 Domane+ SLR Fork and headset – standard stem Top cap fastener ≤4 Nm Top cap W547432 Compression plug 5.2 Nm Spacers (5 mm) – 5253930 Spacers (10mm) – 5253931 5.2 Nm Stem fasteners (M5x18.5 5276082 D-nuts (M5) Bearing cover (standard stem) – W5274615 Split ring –...
  • Page 25 2023 Domane+ SLR Seat post 8-10 Nm Short – W5285077* Long – W5285078* Seat post Short (20 mm offset) – W5285075* Tall (20 mm offset) – W5285076* Bolt insert Barrels 272628 Saddle clamp ears (7 mm x 7 mm) – 421564 Bolt (M6x16 mm) Minimum insertion Maximum insertion...
  • Page 26 2023 Domane+ SLR IsoSpeed NOTICE: Do not perform routine maintenance on the IsoSpeed. Only service IsoSpeed hardware if you are replacing parts or torquing the pivot bolt (5). 10.5 Nm 6.8 Nm 5.2 Nm DO NOT REMOVE: Do not remove this bolt (11) unless you are servicing the IsoSpeed or replacing parts.
  • Page 27 2023 Domane+ SLR IsoSpeed: remove parts NOTICE: Do not perform routine maintenance on the IsoSpeed. Only service IsoSpeed hardware if you are replacing parts. Remove the assembly cover (9). Remove the pivot bolt (5), washers (2, 3) and the nut (6).
  • Page 28 2023 Domane+ SLR IsoSpeed: install parts NOTICE: Do not perform routine maintenance on the IsoSpeed. Only service IsoSpeed hardware if you are replacing parts. IMPORTANT: Clean all parts before reinstalling them using 50/50 isopropyl/water mix. Grease the wedge assembly as shown below. Place the wave washer (2) on the pivot bolt (6) and apply grease as shown below.
  • Page 29 2023 Domane+ SLR Derailleur hangers 0.7 Nm ≤3 Nm 2x chain rings only Rear derailleur hanger – W524188 Rear derailleur hanger bolts (M3x12mm) – W524884 Front derailleur hanger – W319573 Front derailleur hanger bolt (M5 x 14 mm) – 1052311 Rear thru axle –...
  • Page 30 2023 Domane+ SLR Frame Mudguards Water bottle cage mounts 3 Nm 3 Nm Bolts (M4x8 mm) – W302605 Do not remove! ≤50 cm frames – W595608 Seat stay bridge ≥52cm frames – W602256 Access plugs Use the upper access hole to push the display out if it’s stuck.
  • Page 31 2023 Domane+ SLR Specifications Frame Rear hub OLD 142 mm Front hub OLD 100 mm Upper fork steerer tube OD 28.6 mm Lower fork steerer tube OD 38.1 mm Front 160/180 mm Brake rotor diameter min/max Rear 140/160 mm With mudguards 35mm Tyre width max 700c Without mud-...