Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mach One JuniorEntry to BMX Racing shouldnt cost an arm and a leg. The Mach One Junior is made to fit riders 4'4" 4'10". FEATURES: Influence by Speed alloy frame with reverse dropouts GT Top Load Stem GT Alloy Forged 3pc, Square Taper, 130 BCD Spider SPECS: Frame GT Mach One Race MK2, 6061 Alloy, Euro BB, Reverse Dropouts, V Brakes, 1 1 8" Integrated H T Fork GT BMX Race, Hi Ten Steel 1 1 8" Steerer, 312mm A C, 3 8" Dropouts Gears 1 Crankset Chainring GT Alloy
Entry to BMX Racing shouldn’t cost an arm and a leg. The Mach One Junior is made to fit riders 4'4"-4'10".
FEATURES:
- Influence by Speed alloy frame with reverse dropouts
- GT Top Load Stem
- GT Alloy Forged 3pc, Square Taper, 130 BCD Spider
SPECS:
| Frame | GT Mach One Race MK2, 6061 Alloy, Euro BB, Reverse Dropouts, V-Brakes, 1-1/8" Integrated H/T |
| Fork | GT BMX Race, Hi-Ten Steel 1 1/8" Steerer, 312mm A/C, 3/8" Dropouts |
| Gears | 1 |
|
Crankset/Chainring
|
GT Alloy Forged 3pc, 152mm, Square Taper, 130 BCD 40T Steel Chainring |
| Cassette | 16T Freewheel |
| Rear Derailleur | N/A |
| Shifters | N/A |
| Brakes | Alloy V-type |
| Handlebar | GT Race, Steel, 4"H x 24"w/ 8° Back, 2° Up, 19mm O.D. Cross Bar |
| Stem | GT Top Load, 40mm |
| Seatpost | Combo Alloy 22.2 Integrated |
| Saddle | GT Uni Mini Padded |
| Hubs | [F] Steel Body, 28h, 3/8" Axle [R] Steel Flip Flop Thread-on Body, Freewheel, 28h, 3/8" Axle |
| Rims | Alloy Double Wall, 28h |
| Tires | Kenda Race, 20 x 1-3/8" |
| Extras | N/A |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 1463 reviews
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Product Reviews
★★★★★ 5
Fits perfectly
Size: 7.5" x 8.7" x 1.4"
easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
★★★★★ 5
bosch never disappoints
Size: 7.5" x 8.7" x 1.4"
good product+fair price=value for money
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Reviewed in the United States on January 12, 2026
★★★★★ 5
First Rate Quality
Size: 7.5" x 8.7" x 1.4"
Easy installation; design of filter made installation mistake-proof.
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Reviewed in the United States on March 31, 2026
★★★★★ 5
will buy again
Size: 7.5" x 8.7" x 1.4"
Works as expected and the fit was perfect.
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Reviewed in the United States on February 15, 2026
★★★★★ 5
Great product!
Perfect fit and looks great!
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Reviewed in the United States on June 8, 2025