Giant Fathom E+ 2 Pro 29er Gunmetal Black (2023/24)
A modern aluminum frame, air suspension fork, Yamaha SyncDrive Pro mid-motor with 80 Nm torque and an integrated 625 Wh battery – these are the main advantages of the Fathom E+ Pro mountain electric bike. The model was introduced for the 2022 and 2023 seasons. At first glance, you will hardly recognize that it is an electric bike, but from the first pedal you will enjoy the power of the engine and its natural expression.
Main advantages
Powerful engine and long range
Yamaha's SyncDrive Pro mid-motor delivers 80Nm of torque and up to 360% support. The EnergyPak Smart battery integrated into the down tube has a capacity of 625Wh and is charged very quickly by the Smart Charger. The frame also allows for the installation of a second EnergyPak Plus battery (available as an optional accessory), which adds an additional 250Wh for even more range.Smart Assist automatic mode
In addition to five riding modes with a set support value, there is also a fully automatic Smart Assist mode, in which the system itself evaluates the amount of support the motor should provide. Thanks to this, you don't have to worry about which riding mode is the most appropriate in a given situation. For this function, the bike is equipped (in addition to the four basic sensors) with acceleration and tilt sensors.Control unit with display
The RideControl Dash unit, which is right at your fingertips on the left handlebar, allows you to comfortably control your e-bike. In addition to the buttons for switching riding modes, this unit also includes a clear and very readable color display that shows the most important riding data and battery status. There is also a USB-C connector, which will come in handy for charging your phone.
Size and geometry selection
The values given are for guidance only. We recommend consulting with the store when choosing a size and comparing several sizes and models before purchasing.
| WITH | M | L | XL | ||
|---|---|---|---|---|---|
| AND | Seat tube length (mm) | 406 | 432 | 482 | 507 |
| B | Seat tube angle | 73.5° | 73.5° | 73.5° | 73.5° |
| C | Top tube length (mm) | 580 | 600 | 625 | 650 |
| D | Head tube length (mm) | 100 | 110 | 120 | 135 |
| E | Head tube angle | 67.0° | 67.0° | 67.0° | 67.0° |
| F | Fork Rake (mm) | 40 | 40 | 40 | 40 |
| G | Trail (mm) | 113.6 | 113.6 | 113.6 | 113.6 |
| H | Wheelbase (mm) | 1166 | 1187 | 1213 | 1240 |
| AND | Chainstay length (mm) | 475 | 475 | 475 | 475 |
| J | Bottom Bracket Drop (mm) | 20 | 20 | 20 | 20 |
| TO | Stack (mm) | 593 | 603 | 612 | 626 |
| L | Reach (mm) | 404 | 421 | 444 | 465 |
| M | Frame height from the ground (mm) | 741 | 756 | 788 | 792 |
| N | Handlebar width (mm) | 780 | 780 | 780 | 780 |
| O | Stem length (mm) | 50 | 50 | 50 | 60 |
| P | Crank length (mm) | 160 | 165 | 165 | 170 |
| Q | Wheel size | 29" | 29" | 29" | 29" |
Table of technical parameters of the electric bike:
| Engine | SyncDrive Pro, 80Nm, powered by Yamaha |
|---|---|
| Control unit | RideControl Dash, full color LCD screen |
| Display | RideControl Dash, full color LCD screen |
| Battery | EnergyPak Smart 625Wh EnergyPak Plus range extender compatible |
| Sizes | S, M, L, XL |
| Color | Gunmetal Black |
| Frame | ALUXX Aluminum, Overdrive 1½ - 1⅛" head tube, 148x12mm Thru-Axle, integrated KS18 kickstand mount |
| Fork | SR Suntour XCR 34 Boost Air LOR, 130mm travel, Tapered 1½ - 1⅛" steerer, lockout |
| Handlebars | Giant Connect TR Riser 31.8x780mm |
| Grips | Giant Tactal Lock-On |
| Stem | Giant Contact |
| Seatpost | Giant 30.9mm, 2-bolt Micro Adjustable, Forged Aluminum |
| Seat | Giant Sports |
| Pedals | Aluminum Platform |
| Sorting | Shimano Deore LinkGlide |
| Derailleur | Shimano Deore, 10-speed, LinkGlide, Shadow+ |
| Brakes | Tektro HD-M275, hydraulic disc, 180mm [F/R] |
| Brake levers | Tektro HD-M275 |
| Cartridge | Shimano Deore LinkGlide CS-M5130-10, 11-43T, 10-speed |
| Chain | Shimano, CN-LG500, 9/10/11speed for LinkGlide |
| Cranks | Praxis Wavetm 36T Cold Forged 4130 premium steel Praxis e-Cadet+ custom forged crankarm set |
| Rims | Giant AM 29", Tubeless ready, 30mm inner width |
| Hubs | Shimano MT410 Boost, Center-Lock, [F] 110x15 [R] 148x12mm Micro-Spline Drive Body Thru-axle |
| Wires | Stainless steel |
| Tires | Maxxis Minion DHF 29X2.5" 60TPI Foldable, TLR EXO [F] Maxxis Aggressor 29X2.5" 60TPI Foldable TLR EXO [R] |