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Alchemy Arktos 135 Mountain Bike - 2021, X-Large
Item #BMT25689
Recommended Rider Height: 6'3" - 6'5" Sizing Guide
Condition: Certified Pre-Owned What's this?
Shipping
Quick Assembly
- Bikes arrive tuned and mostly pre-assembled
- Torque tool & video guide included
- Get riding in 15 minutes
Expert Pro-Tune
- Frame integrity verified
- All components inspected
- Drivetrain cleaned and tuned
- Suspension adjusted
- Wheels trued
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.
30-Day Returns
If this bike isn't perfect for you, our Ride Guides will help you find the right one.
Upgrades
- FOX Factory Series suspension is top of the line & adjustable to your trails & style.
- The bike is in excellent condition.
- Small scratches on the top tube.
Details
Year | 2021 |
Brand | Alchemy |
Model | Arktos 135 |
Size | X-Large |
Frame Material | Carbon Fiber |
Drivetrain | Shimano, 1x12 spd |
Weight | 32 lbs 2 oz |
Build
Fork | FOX Factory Series 36 FLOAT |
Fork Travel | 150mm |
Rear Shock | FOX Performance Series FLOAT DPX2 |
Rear Shock Travel | 135mm |
Brakes | Shimano XT M8120, Disc Brakes - Hydraulic |
Shifters | Shimano XT M8100, Mechanical |
Rear Derailleur | Shimano XT M8100 |
Bottom Bracket Shell | Threaded |
Crankset | Shimano XT M8100 Alloy, 32t, 170mm |
Cassette | Shimano XT M8100, 10-51t |
Chain | Shimano |
Handlebar | TAG Carbon, 760mm |
Headset | Cane Creek Forty |
Stem | TAG Alloy, 35.0mm x 40mm, 0° |
Seatpost | FOX Transfer Factory Series Dropper, 31.6mm |
Seatpost Travel | 175mm |
Saddle | Selle Italia X-Base |
Front Axle Spacing | 15x110mm (Boost) |
Rear Axle Spacing | 12x148mm Boost |
Wheelset | Industry Nine Enduro S Aluminum Tubeless Compatible, Industry Nine Hydra |
Front Tire | Maxxis Assegai EXO TR, 29" x 2.5" |
Rear Tire | Maxxis Minion DHR II EXO TR, 29" x 2.3" |
Tire Type | Tubeless |
Tubeless Compatibility | Wheels are tubeless compatible but ships with tubes installed |

Recommended Rider Height |
6'3" - 6'5"
|
a. Effective Top Tube | 652 mm |
b. Seat Tube | 490 mm |
c. Seat Tube Angle | 76° |
d. Head Tube Angle | 65° |
e. Head Tube | 120 mm |
f. Stack | 630.1 mm |
g. Reach | 508.5 mm |
h. Standover Height | 757 mm |
i. Saddle Height Range | N/A |
Alchemy Arktos 135 Mountain Bike - 2021, X-Large
Item #BMT25689
Recommended Rider Height: 6'3" - 6'5" Sizing Guide
Condition: Certified Pre-Owned What's this?
Shipping
Your bike ships fast for a $94.99 flat rate.
Quick Assembly
- Bikes arrive tuned and mostly pre-assembled
- Torque tool & video guide included
- Get riding in 15 minutes
Expert Pro-Tune
- Frame integrity verified
- All components inspected
- Drivetrain cleaned and tuned
- Suspension adjusted
- Wheels trued
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.
30-Day Returns
If this bike isn't perfect for you, our Ride Guides will help you find the right one.
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.
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