Shipping
Our RideFast shipping means this bike gets to you quickly and securely. Domestic US ground rates are a flat $135 for regular bikes or $150 for e-bikes.
Niner WFO E9 Mountain E-Bike - 2021, Small
Item #BMT32413
Condition: Certified Pre-Owned
Fit Range: 5'2" - 5'6"
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Shipping & Assembly
Quick Assembly
- Bikes arrive tuned and mostly pre-assembled
- Torque tool & video guide included
- Get riding in 15 minutes
Canadian Customers
Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.
Our Guarantee
Guaranteed Buyback
We'll happily purchase this bike back from you when you're ready for your next upgrade. A TPC buyback offer is guaranteed for 18 month on all qualifying bikes.
Returns
30-Day Returns
If this bike isn't perfect for you, our Ride Guides will help you find the right one.
No Shuttle Needed
Why We Love It
Master Mechanic’s Notes
- New WTB Speedterra i30 TCS 2.0 Aluminum Tubeless Compatible rear wheel
- Continental Argotal tires, inner tubes, & rear rotor
- Light scratches on the handlebar & front rim
- Moderate scratches on the fork lowers, top tube, seat tube, down tube, & rear triangle
- Moderate scratches on the computer
Specifications
Details
| Original MSRP | $6,295.00 |
| Year | 2021 |
| Brand | Niner |
| Model | WFO E9 |
| Size | Small |
| Frame Material | Aluminum |
| Drivetrain | SRAM, 1x12 spd |
| Weight | 55 lbs 3 oz |
Build
| Fork | RockShox ZEB R |
| Fork Travel | 180mm |
| Rear Shock | FOX Performance Series VAN Coil |
| Rear Shock Travel | 180mm |
| Brakes | SRAM Guide R, Disc Brakes - Hydraulic |
| Shifters | SRAM SX Eagle, Mechanical |
| Rear Derailleur | SRAM GX Eagle |
| Crankset | Praxis Works Alloy, 36t, 165mm |
| Cassette | SRAM PG-1230, 11-50t |
| Chain | KMC |
| Handlebar | Race Face Aeffect R Alloy, 800mm |
| Headset | Niner |
| Stem | Race Face Aeffect R Alloy, 35.0mm x 40mm, 0° |
| Seatpost | KS LEV Si, 30.9mm |
| Seatpost Travel | 100mm |
| Saddle | Niner w/ Cr-Mo Rails |
| Front Axle Spacing | 15x110mm Boost (Thru-Axle) |
| Rear Axle Spacing | 12x148mm Boost (Thru-Axle) |
| Wheelset | Front: Stan's NoTubes Flow D / Rear: WTB Speedterra i30 TCS 2.0, Aluminum Tubeless Compatible, Front: Alloy / Rear: WTB |
| Front Tire | Continental Argotal, 27.5" x 2.4" |
| Rear Tire | Vittoria Mazza Trail Graphene 2.0, 27.5" x 2.4" |
| Tire Type | Tubeless |
| Tubeless Compatibility | Wheels are tubeless compatible but ship with tubes installed |
| Motor | Bosch Performance Line CX |
| Wattage | 250 |
| Battery | Bosch PowerTube 625Wh |
| Top Speed | 20mph |
| Mileage | 1632mi |
| Key Included | yes |
| Charger Included | yes |
| Pedals | Sold separately |
Geometry
| Fit Range |
5'2" - 5'6"
|
| A. Effective Top Tube | 579mm, 581mm (High, Low) |
| B. Seat Tube | 419 mm |
| C. Seat Tube Angle | 76.5, 76 (High, Low) |
| D. Head Tube Angle | 64, 63.5 (High, Low) |
| E. Head Tube | 110 mm |
| F. Stack | 627mm, 630mm (High, Low) |
| G. Reach | 430mm, 425mm (High, Low) |
| H. Standover Height | 743mm, 737mm (High, Low) |
| I. Saddle Height Range | N/A |
Inspected. Tested. Trusted.
What is CPO?
CPO bikes are gently ridden bikes that have been meticulously inspected, restored and serviced. Every CPO bike is cleaned, tuned and tested in our top-of-the-line Colorado headquarters. Road, mountain, ebike or gravel, TPC services each bike over 8 phases and multiple points of inspection.
Bikes are meant
to be used.
Need Advice?
Ask a Ride Guide
Our Ride Guide team is based in the U.S. and staffed with former bike mechanics, bike shop managers, and other certified bike nerds. Get expert advice on calibrating fit, deciding between models, or chat through any other questions.