GT

GT Slammer 20" BMX Bike

#333366131
NOW$246.88
price was $329.97
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GT

GT Slammer 20" BMX Bike

NOW$246.88
price was $329.97

Product Details

The GT Slammer 20" BMX Bike Slammer has the aspiring Olympic skatepark rider in mind. The frame's geometry is quick responsive allowing the bike to handle easier as the young rider builds up their strength. Items like a cable detangler, sealed mechanism 14mm axle, 9T cassette hub, and adjustable railed saddle are the little details that will allow this future champion to practice with confidence.

  • GT FS Steel Fork features a 2-piece steerer, tapered legs, and 5mm dropouts for durability and precise steering

  • Innova tires mounted on single-wall rims offer a smooth, controlled ride

  • GT Power Series Cr-Mo 3 piece Cranks deliver efficient power transfer and lasting strength

  • A low-maintenance, technique-driven bike improves the rider's freestyle skills

  • Free assembly available for bikes purchased online

Hybrid Bike Type Recreation
Accessories List No Accessories Included
Frame Type Threaded BB
Frame Material Steel
Bike Bar Type Bmx
Bike Shifter Type None
Bike Front Brakes None
Bike Rear Brakes U-Brake
Rotor Size (mm) N/A
Type of Suspension Not Applicable
Tire Type Foldable
Bicycle Wheel Size 20"
Tire Width (cm) 33c
Bike Bottom Bracket Type American Loose Ball Bearing
Front Hub Type Nutted Axle Steel
Rear Hub Type Shimano Centerlock
Bike Derailleur Front Model None
Bike Derailleur Rear Model None
Number of Chainrings Single
Pedal Style Platform
Sustainability None
Online Ordering
Returns
  • Most products can be returned or exchanged at any Sport Chek retail store
  • Return to our warehouse via mail at your cost
  • Returns must be made within 30 days to receive a full refund
  • Returns made between 31 and 60 days will receive merchandise credit
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

Reviews

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2 reviews with 4 stars.
1 review with 3 stars.
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Overall Rating

4.3

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1 to 2 of 6 Reviews
1 – 2 of 6 Reviews

Popular!

2 months ago
Just bought it, (June 26,2025),in store, @ Cross Iron. Ashley was a great help, along with Caleb who worked at the Bike Assembly area. This bike was not on display- I had to ask if there were others. The GT Slammer was not a delight to see. The Cable Detangler Hub was what sold me in the end. The others did not have this function. Had to do alot of tightening and adjusting myself when I got it home, but it all worked out! It is a bit heavier then I anticipated --But a great beginner. I'm sure that this will not be my first.
Helpful?

Pricey

3 years ago
I bought this bike and was very pleased that it looked as good as in pictures maybe better but for half the price you could get an equally good bike it didn’t come with pegs and it is hard to bunnyhop and wheelie compared to cheaper bikes but overall good bike meh price.
Where Did You Purchase?In-Store

No, I do not recommend this product.

Helpful?

4 Ratings-Only Reviews