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.
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GT Helion Mountain Bike - 2015, Medium
has been sold.
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GT Helion Mountain Bike - 2015, Medium
Item #BMT26205
Condition: Certified Pre-Owned
Fit Range: 5'6" - 5'10"
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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.
Returns
30-Day Returns
If this bike isn't perfect for you, our Ride Guides will help you find the right one.
Upgrades
- Shimano XT M780 crankset w/ Stages Gen 2 Left Arm Power Meter
Master Mechanic’s Notes
- Front suspension has been professionally serviced by our in-house suspension experts
- Light scratches on the fork lowers
- Please Note: Power meters are typically aftermarket upgrades, and we cannot guarantee battery life, accuracy, or calibration
Specifications
Details
| Year | 2015 |
| Brand | GT |
| Model | Helion |
| Size | Medium |
| Frame Material | Carbon Fiber |
| Drivetrain | Shimano, 1x11 spd |
| Weight | 26 lbs 10 oz |
Build
| Fork | RockShox Reba RL |
| Fork Travel | 120mm |
| Rear Shock | FOX Factory Series FLOAT |
| Rear Shock Travel | 110mm |
| Brakes | Shimano XT M8000, Disc Brakes - Hydraulic |
| Shifters | Shimano XT M8000, Mechanical |
| Rear Derailleur | Shimano XT M8000 |
| Bottom Bracket Shell | Threaded |
| Crankset | Shimano XT M780 w/ Stages Gen 2 Left Arm Power Meter , 36t, 175mm |
| Cassette | Shimano XT M8000, 11-46t |
| Chain | Shimano |
| Handlebar | Race Face Alloy, 740mm |
| Headset | FSA |
| Stem | Easton EA90 Alloy, 31.8mm x 90mm, 8° |
| Seatpost | Race Face Alloy, 31.6mm |
| Saddle | Prologo NDR, T 4.0 |
| Front Axle Spacing | 15x100mm (Thru-Axle) |
| Rear Axle Spacing | 12x142mm |
| Wheelset | Easton Haven Disc Aluminum Tubeless Compatible, Easton |
| Front Tire | Continental X King, 27.5" x 2.2" |
| Rear Tire | Continental X King, 27.5" x 2.2" |
| Tire Type | Clincher |
| Tubeless Compatibility | Wheels are tubeless compatible |
| Pedals | Sold separately |
Geometry
| Fit Range |
5'6" - 5'10"
|
| A. Effective Top Tube | 606 mm |
| B. Seat Tube | 460 mm |
| C. Seat Tube Angle | 70.5° |
| D. Head Tube Angle | 69.5° |
| E. Head Tube | 103 mm |
| F. Stack | N/A |
| G. Reach | N/A |
| H. Standover Height | 826 mm |
| 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.