gt mountainbike avalanche GT USA Mountain Bike | Avalanche Sport 27.5" (650b)
SKU: 4121070460
gt mountainbike avalanche

gt mountainbike avalanche GT USA Mountain Bike | Avalanche Sport 27.5" (650b)

Sale price$19.54 Regular price$21.71
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USA
  • USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

gt mountainbike avalanche GT USA Mountain Bike | Avalanche Sport 27.5" (650b)The GT Avalanche Sport is an aluminum frame, a hardtail mountain bike that is your gateway to the outdoors. The Avalanche is one of GTs longest running models, and for good reason. The 6061 T6 aluminum frame w Triple Triangle is stiff and durable, utilizing high end geometry. This lightweight frame combines smoothly with the SR Suntour XCT fork with 100mm travel and hydraulic lockout. Youll get an excellent return for your effort on the Avalanche

The GT Avalanche Sport is an aluminum frame, a hardtail mountain bike that is your gateway to the outdoors. The Avalanche is one of GT’s longest-running models, and for good reason. The 6061 T6 aluminum frame w/ Triple Triangle™ is stiff and durable, utilizing high-end geometry. This lightweight frame combines smoothly with the SR Suntour XCT fork with 100mm travel and hydraulic lockout. You’ll get an excellent return for your effort on the Avalanche Comp, with the 3x9 speed Shimano Alivio drivetrain powering you through the wilderness. While you roll on WTB Transition tires, which give you just the right mix of traction and speed. This is paired with Shimano disc brakes so that you can stop on a dime, every time.

The GT Avalanche Comp is purpose-engineered for the mountain, made to be high on performance but low on cost. The Avalanche Comp will take you from the paths to the trails seamlessly and then really show off its capabilities on the dirt.


Features
  • SR Suntour XCT-DS w/ hydraulic lockout
  • Shimano Altus/Alivio Group, 3x9-speed
  • Shimano Disc brakes
  • WTB ST i19 double-wall rims
  • WTB Transition 2.25" tires

Specifications
  • Frame
    • Frame: 6061 T6 Aluminum Frame, w/ Triple Triangle™, Replaceable Derailleur Hanger, Disc Brake Mounts, and Zero stack tapered  1 1/8-1 1/2Head Tube, 27.5/29 Design
    • Rear Shock: N/A
    • Fork: SR Suntour XCT-DS, 100mm, hydraulic lockout, Coil
    • Internal Cable Routing: No
  • Drivetrain
    • Rear Derailleur: Shimano Tourney
    • Front Derailleur: Shimano Altus, 34.9 clamp
    • Shifters: Shimano Altus, 3x9
    • Rear Cogs: Shimano Alivio, 11-34, 9-speed
    • Chain: KMC Z99, 9-speed
    • Crank: All Terra, 44/32/22
    • Bottom Bracket: Cartridge Sealed
  • Components
    • Front Brake: Tektro disc, 160mm
    • Rear Brake: Tektro disc, 160mm
    • Brake Levers: Tektro disc
    • Headset: Semi-Integrated, Sealed Cartridge, Tapered
    • Seatpost: All Terra Micro Adjust, 6061 Alloy, 30.9 x 350mm
  • Cockpit
    • Handlebar: GT All Terra Alloy Riser, 25mm rise, 8° sweep, 6° rise, 720mm
    • Stem: All Terra Alloy 1 1/8” Threadless, 4-Bolt W/ CNC Face Plate, 31.8, 8°
    • Saddle: All Terra MTB
    • Pedals: GT Slim Line Flat Pedal
    • Grips: GT Statement logo grips
  • Wheels/tires
    • Rims: WTB ST i19 double wall rim
    • Front Tire: Small- WTB Transition, 27.5 x 2.25", Medium/Large- WTB Transition, 29 x 2.25"
    • Rear Tire: Small- WTB Transition, 27.5 x 2.25", Medium/Large- WTB Transition, 29 x 2.25"
    • Tubeless Ready: No
    • Front Hub: Formula QR
    • Rear Hub: Formula QR
  • Geometry
    • Top Tube: Small - 585mm / Medium - 610mm / Large - 638mm
    • Seat Tube: Small - 380mm / Medium - 430mm / Large - 485mm
    • Stack: Small - 577mm / Medium - 582mm / Large - 589mm
    • Reach: Small - 405mm / Medium - 429mm / Large - 454mm
    • Standover Height: Small - 721mm / Medium - 757mm / Large - 794mm
    • Head Tube Angle: 69.5°
    • Seat Tube Angle: 72.7°
    • Chainstay Length: Small - 435mm / Medium - 435mm / Large -435 mm
    • Bottom Bracket Drop: Small - 45mm / Medium - 45mm / Large - 45mm
    • Head Tube Length: Small - 95mm / Medium - 100mm / Large - 108mm
    • Wheelbase: Small - 1082mm / Medium - 1107mm / Large - 1135mm.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 4121070460

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EverydayJoe
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Perfect USB-C Hub for Dual Monitors, Engineering Work, and WFH
Style: 7-in-1 【2 HDMI】
This Anker 7-in-1 USB-C hub has been a great addition to my setup. I'm using it with my HP Victus gaming laptop to run dual external monitors, and it handles everything flawlessly—no lag or resolution issues, just clean and stable output. I use it daily for engineering work and working from home, and it’s made my setup far more efficient. The 100W power delivery keeps my laptop charged while powering other devices, and the 10Gbps USB ports make transferring large project files fast and hassle-free. It’s compact, well-built, and stays cool even during long work sessions. The design is smart, with well-spaced ports that help keep things organized. Best of all, the price is very affordable for what you get—especially considering the dual-monitor support and power delivery. Excellent value for a high-quality, reliable hub. If you're building a dual-monitor workstation for WFH and technical work, this hub is a solid, budget-friendly choice. UPDATE: I've been using this dock for a while now and it is so great to have if you are wfh. My wife liked it so much i ordered one for her desk setup. Thank you Anker! Joe
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Reviewed in the United States on May 14, 2025
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Elijah Easton
Omaha, US
★★★★★ 1
Terrible for dual monitor!
Style: 7-in-1 【2 HDMI】
In 2026 1080p 60 on dual monitor is atrocious and not obvious or reasonable to expect unless you very carefully look at the description images. Returned. Unacceptable and ridiculous. They need to either stop selling this or make that limit much clearer. It’s 2026, and this should be able to handle 2 1440p monitors at 60hz minimum. Really it should handle 2 4K at 60 or 2 1440p at 120hz minimum. A cheap 3 year old dock a got can handle 1440p at 90hz on two monitors. It’s ridiculous especially because it’s rated for 10 gbps. A person would reasonably think that means it’s good good for this.
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Reviewed in the United States on March 9, 2026
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Jessica Winter
Houston, US
★★★★★ 4
Good
Style: 7-in-1 【2 HDMI】
Works great. Only complaint is that now my screens will shut on and off sometimes and I wonder if it’s the cord going out or an issue with my monitors.
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★★★★★ 5
Mac and Windows docking station
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