GT Performer 21 Dirtlip
Details
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 Performer is a solid intermediate model with a combination of reliable spec and affordability. Ideal for beginner, intermediate, and returning BMX riders looking to progress their riding.
Reliable spec for beginner to intermediate riders
- Rolling on GT LP-5 tires, double wall rear wheel, and sealed front hub
Limited edition details
- GT X Dirtlip Pivotal padded saddle / alloy Pivotal post
Dirtlip color and graphics
- Coral paint finish with contrasting Dirtlip graphics on the headtube, top tube, downtube, seat tube, fork legs, and handlebar.
| Sizes (in) | 21 |
|---|---|
| Top tube actual | 21 |
| Head tube angle | 75° ° |
| Seat tube angle | 71° ° |
| Standover | 8.5 |
| Head tube length | 4.5 |
| Wheelbase | 35.93 |
| Front center | 22.93 |
| Chainstay length | 13 |
| Bottom bracket height | 11.75 |
| Seat post diameter | 1 |
| Axel to crown | 12.6 |
| Dropouts | 14mm |
| Head tube type | Integrated |
| Brake mounts | Welded |
| Rider area | 22.55 |
| Bottom bracket type | Mid |
| Fork rake | 1.2 |
| Axel to crown | 12.6 |
| Wheel Size | Rider Height (ft/in) |
|---|---|
| 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" |
Specs
| Frame | 100% Hi-Ten Steel Tubes, DT Gusset, Mid BB, Seat Stay U-Brake, Integrated 1-1/8" H/T, Removable Rotor Tabs |
|---|---|
| Fork | 100% Hi-Ten, Tapered Legs, 31mm Offset |
| Rims | Alloy Single Wall (F), Double Wall (R), 36h |
| Hubs | Front hub: Alloy Sealed 3/8" Axle/Rear hub: Alloy Semi-Sealed 14mm Cassette |
| Spokes | Stainless Steel, 14g |
| Tires | GT LP-5 2.35" |
| Bottom Bracket | Sealed Mid 19mm |
| Crankset | GT Power Series 3pc Chromoly 170mm, 19mm x 8T Spindle, GT NBS 25T Steel Chainwheel |
| Chain | KMC S1 |
| Brakes | NBS Alloy U-Brake w/ Soft Compound Pad |
| Brake Levers | NBS Alloy |
| Handlebars | GT 2pc Freestyle, 100% Hi-Ten Steel, 9"H x 29"W, 3°Up, 11° Back |
| Tape/Grips | GT Super Soft Flangeless |
| Stem | GT NBS Top Load 50mm, 32mm Rise |
| Headset | 1-1/8" Sealed Integrated (41.8 x 45) |
| Seatpost | Alloy Pivotal, 25.4 x 200mm |
| Saddle | GT Pivotal Padded |
| Pedals | GT Logo PC Platform |
* Subject to change without notice.
Part Numbers
| Option | UPC | Store SKU |
|---|---|---|
| Coral / One Size / 20-inch | 038675250147 | 210000014232 |