At a glance

The 2021 GT Slammer is an Street Steel mountain bike. It is priced at $390 USD. The bike is part of GT's Slammer range of mountain bikes.

Where To Buy

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GT Slammer
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Reviews

Specifications

Frameset
  • Frame
    Hi-Ten Steel Tubes, DT Gusset, American BB, Seat Stay U-Brake, 1-1/8"" H/T, w/ Removable Rotor Tabs
  • Fork
    GT FS Design, Hi-Ten 2pc. Steerer & Tapered Legs, 31mm OffSet, 3/8"" Axle Dropouts
Wheels
  • Hubs
    Steel Body, Loose Ball 3/8"" x 150mm Heat Treated Axle, 15mm Nut Front, Alloy Body, 1 Loose Ball, 4 Sealed Bearing 14mm x 180mm Axle, 9T Cassette, 36 Hole, 17mm Nut Rear
  • Wheels
    Alloy Single Wall, 36h
  • Spokes
    Stainless Steel, 14g
  • Tires
    Innova 20 x 2.2""Innova 20 x 2.3"
Drivetrain
  • Chain
    KMC Z410
  • Crank
    GT Power Series Cr-Mo 3pc. 170mm Arms, 19mm x 8T Cr-Mo Spindle, GT 25T Steel Chainwheel
  • Bottom Bracket
    American Loose Ball Bearing
Components
  • Brakeset
    Aluminum U-Brake w/ Soft Compound Pad
  • Handlebar
    GT Freestyle 2pc. Steel, 8.375""H x 28"W, 3° Up, 11° Back
  • Saddle
    Railed
  • Seatpost
    Alloy, 25.4mm x 200mm
  • Stem
    GT Top Load, 1-1/8"", Cold Forged Cap, 32mm Rise, 40mm
  • Grips
    GT Super Soft Flanged 155mm Single Compound w/ GT Removable Plug
  • Headset
    1-1/8"" Threadless, Steel

FAQ

Q: How much is a 2021 GT Slammer?

A 2021 GT Slammer is typically priced around $390 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: Where to buy a 2021 GT Slammer?

The 2021 GT Slammer may be purchased directly from GT.

Q: What size 2021 GT Slammer should I get?

After measuring your height, use the size chart below to find the typical GT Slammer size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm) Rider Height (in) Frame Size
148cm - 158cm 4'10" - 5'2" XS
158cm - 168cm 5'2" - 5'6" S
168cm - 178cm 5'6" - 5' 10" M
178cm - 185cm 5'10" - 6'1" L
185cm - 193cm 6'1" - 6'4" XL
193cm - 198cm 6'4" - 6'6" XXL

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