Slammer Dirtlip

Nomadic off the grid artist and lifelong BMX rider, Dirtlip, has a stand-out style that is both edgy and fun. After lending their artistic talents to numerous GT projects over the years, collaborating on a limited-edition bike was a no-brainer. Jump on one before they’re gone!

The Slammer is the perfect first bike. At home in the neighborhood or the skatepark allowing a beginner rider to get their start without the high price tag.

100% Hi-Ten, Tapered Legs, 31mm Offset
GT NBS tires/ Single Wall Rims
GT Power Series Cr-Mo 3pc. Cranks

One Size

Color

Dusty Blue

Built for a rider

Progressive geometry, big soft tires, clean straight cable, railed junior saddle, and 8.5” 2pc handlebars.

More than just a bike for beginners

The short 20-inch top tube and the responsive geometry makes it easier for young riders to maneuver while they learn bike control.

Dirtlip color and graphics

Dusty Blue paint finish with punchy Dirtlip graphics on the headtube, top tube, downtube, seat tube, fork legs, and handlebar.

Frame

frame100% Hi-Ten Steel Tubes, DT Gusset, American BB, Seat Stay U-Brake, External 1-1/8" H/T, Removable Rotor Tabs

sizes availableO/S

fork100% Hi-Ten, Tapered Legs, 31mm Offset

wheel size20

Wheels

rimsAlloy Single Wall, 36h

front hubSteel Loose Ball 3/8" Axle

rear hubAlloy Semi-Sealed 14mm Cassette

front tireGT NBS 2.4"

rear tireGT NBS 2.4"

spokesStainless Steel, 14g

Drivetrain

rear cogs9T 1pc. Driver

chainKMC S1

crankGT Power Series 3pc Chromoly 170mm, 19mm x 8T Spindle, GT NBS 25T Steel Chainwheel

bottom bracketAmerican Loose Ball Bearing

pedalsGT Logo PC Platform

Cockpit

handlebarGT 2pc Freestyle, 100% Hi-Ten Steel, 8.5"H x 29"W, 3°Up, 11° Back

stemGT NBS Top Load 40mm, 32mm Rise

gripsGT Super Soft Flangeless

headset1-1/8" Threadless, Steel

seatpostAlloy, 25.4mm x 200mm

saddleRailed saddle

Brakes

brakesNBS Alloy U-Brake w/ Soft Compound Pad

brake leversNBS Alloy

Please note that, based on component availability and other factors, specifications are subject to change without notice.

Fit Guide

12": 2'10" - 3'7"
14": 3'1" - 3'7"
16": 3'7" - 4'0"
18": 4'0" - 4'10"
20": 4'10" - 6'5"
24": 4'10" - 6'5"
26": 4'10" - 6'5"
29": 4'10" - 6'5"

Geometry

Sizes (in)	One Size
Top tube actual	20
Head tube angle	75 °
Seat tube angle	71 °
Standover	7.87
Head tube length	4
Wheelbase	34.89
Front center	21.85
Chainstay length	13
Bottom bracket height	11.57
Seat post diameter	1
Axel to crown	12.6
Dropouts	14mm
Head tube type	A-Headset
Brake mounts	Welded
Rider area	21.77
Bottom bracket type	American
Fork rake	1.2
Axel to crown	12.6

Is touchup paint available?

Unfortunately, touchup paint is not available at this time as our paint codes are unique to our painter.

GT Tech Book

EN

GT Owner's Manual

EN FR DE IT DU

Freestyle BMX Bikes

Since the first days of Freestyle GT has been in the parking lots or on the deck ready to drop in. From the creation of the legendary Performer line to the products of today the GT Team is a part of development ensuring we create the goods riders need to express themselves whether their focus is competition, stacking clips for their next video part or simply out at the trails or in the streets chasing the feeling only Freestyle can give you.

BMX Freestyle

Slammer Dirtlip

Added To Cart

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Built for a rider

More than just a bike for beginners

Dirtlip color and graphics

Frame

Wheels

Drivetrain

Cockpit

Brakes

Fit Guide

Geometry

Is touchup paint available?

GT Tech Book

GT Owner's Manual

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