Transition Relay PNW Alloy Eagle 90
20 mph
Top speed
60 Nm
Torque
430 Wh
Battery
49.9 lb
Weight
Lightweight long-travel eMTB that is built to be ridden with the battery out as a regular mountain bike: the 430Wh Fazua battery comes out through a tool-free door and charges off the bike. The PNW build runs mixed wheels (XS runs 27.5 both ends) and 170mm of travel: RockShox ZEB Select+ fork, RockShox Vivid Coil Select+ shock, SRAM Maven Bronze brakes on 220/200mm rotors (200mm on XS). Fazua Ride 60: 60 Nm, 250W continuous, 450W peak. Weight is 49.9 lb in size MD with the battery, 44.9 lb without. Price read on sale at $4,999 against $7,899; the carbon builds are $5,999 and $6,599 on the same page. Transition gives a 20 mph US assist limit but states no class, no UL certification and no model year; 2026 is the year it was read.
Full specification
| Headline | |
| Price | $4,999 |
|---|---|
| Category | eMTB |
| Price per Wh | $11.63 per Wh |
| Model year | 2026 |
| Motor | |
| Torque | 60 Nm |
| Motor power | 250 W |
| Peak power | 450 W |
| Drive | Mid-drive |
| Motor make | Fazua Ride 60 |
| Drive system | Fazua |
| Battery & range | |
| Battery | 430 Wh |
| Removable battery | Yes |
| Est. real range | 27 mi |
| Estimate assumes | 16 Wh per mile |
| Weight & capacity | |
| Weight | 49.9 lb |
| Class & speed | |
| Throttle | No |
| Top assisted speed | 20 mph |
| Build | |
| Gears | 12-speed |
| Drivetrain | SRAM Eagle 90 (10-52T) |
| Brakes | Hydraulic disc |
| Front rotor | 220 mm |
| Rear rotor | 200 mm |
| Suspension | Full suspension |
| Fork travel | 170 mm |
| Rear travel | 170 mm |
| Front suspension | Yes |
| Suspension seatpost | No |
| Tires | 29 x 2.4 Schwalbe Magic Mary front, 27.5 x 2.4 Schwalbe Big Betty rear |
| Display | Fazua top tube LED Hub |
| Frame | Aluminum |
| Sizes | XS-XXL |
| Step-through option | No |
| Included | |
| Lights | No |
| Fenders | No |
| Rack | No |
| Kickstand | No |
| As the maker states it | No UL certification stated on the product pages we read |
| Warranty terms | Frame covered for life against manufacturing defects for the original owner, with lifetime crash replacement; Bosch Smart system components two years (brand policy) |
Safety certification: not published. Transition states: “No UL certification stated on the product pages we read” (source). That is the manufacturer’s own claim, not something we verified, you can check a specific model in UL’s Product iQ database. Why this matters.
Specs transcribed from www.transitionbikes.com on 09/29/2026. Fields the manufacturer does not publish are shown as “—” rather than estimated. Manufacturers revise specs without notice: confirm before buying.
Compared with
Head to head against the emtb & road bikes closest to it on price.
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