Pay in installments of $5.18 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 1 - Jul 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
mountainbike trek e bike 2021 Trek Rail 9.9 AXS Mountain E-BikeThe 2021 Trek Rail 9. 9 AXS stands out as a flagship electric mountain bike, offering a blend of cutting edge technology and top tier components for an exhilarating off road experience. At its core is a robust carbon frame, expertly engineered to accommodate the powerful Bosch Performance Line CX motor seamlessly integrated into the frame. The Rail 9. 9 AXS is equipped with the innovative SRAM AXS wireless electronic drivetrain, providing precise and
The 2021 Trek Rail 9.9 AXS stands out as a flagship electric mountain bike, offering a blend of cutting-edge technology and top-tier components for an exhilarating off-road experience. At its core is a robust carbon frame, expertly engineered to accommodate the powerful Bosch Performance Line CX motor seamlessly integrated into the frame. The Rail 9.9 AXS is equipped with the innovative SRAM AXS wireless electronic drivetrain, providing precise and instant shifting across its wide 12-speed gear range. The Bosch battery ensures ample range for long rides, while the Fox Factory fork and rear shock provide 160/170mm of plush suspension travel for conquering rugged terrain. The Shimano hydraulic disc brakes offer impeccable stopping power, instilling confidence on steep descents. Combining the latest in e-bike technology with high-performance trail components, the 2021 Trek Rail 9.9 AXS is a top-tier choice for riders seeking an electrifying and capable mountain biking adventure.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1010 reviews
Sort
Product Reviews
★★★★★ 5
A bit flimsy but just as good as name brand chuck it
A bit flimsy but just as good as the name brand chuck it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026
★★★★★ 4
Good
exactly as expected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2025
★★★★★ 2
Not worth it
Very colorful and my poodle liked the ball. It didn’t last 1 week. Horrible quality and not worth the money. My dog destroyed ball as soon as I turned my back. Would return it if it was in a returnable condition
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
Great buy
Our dog is so happy about this. He loves chasing a ball. We also love the fact that it is collapsible and only 12 inches. We travel a lot so it’s perfect for that. I’m enclosing a movie. I did about it for Amazon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
★★★★★ 1
Very disappointed
Unfortunately I ended up being very disappointed with this purchase, after about two weeks of use, it just stopped performing. Not sure what happened but it just stopped releasing the ball and I don't know why, it had no flexibility left to it. I'm not doing a very good job of trying to explain why it quit working but suffice it to say, it became useless after a couple of weeks. Broke my neighbors dog's heart, lol.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025