SKU: 46441540421

Sunday Primer 18" BMX Bike

Sale price$184.50 Regular price$205.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 11 - Oct 16

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Sunday Primer 18" BMX BikeThe Sunday Primer 18" is the next step for younger riders on their journey from a 16" to a full size 20" bike. It's important that younger riders have access to not only an affordable and durable bike but one that lets them keep on progressing without being restricted. Its shorter chain stay, lighter wheels and size specific, pro style frame geometry make the Primer 18 the go to for serious BMXers in this size range. Not forgetting the quality parts

The Sunday Primer 18" is the next step for younger riders on their journey from a 16" to a full size 20" bike.

It's important that younger riders have access to not only an affordable and durable bike but one that lets them keep on progressing without being restricted.

Its shorter chain stay, lighter wheels and size-specific, pro-style frame geometry make the Primer 18 the go-to for serious BMXers in this size range. Not forgetting the quality parts used on this bike to make it more reliable, the Odyssey Springfield Brake, Sunday Cornerstone Grips and a fully sealed cassette hub to name a few.

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Product Specs
  1. FRAME MATERIAL: 
  2. WHEEL SIZE: 18"
  3. TOP TUBE LENGTH: 18.5"
  4. CHAIN STAY LENGTH: 11.7" - 12"
  5. HEADTUBE ANGLE: 74.5°
  6. SEAT TUBE ANGLE: 71°
  7. FORKS: Sunday Primer, 18" fork w/2-piece steerer tube and welded pre-load
  8. BARS: Sunday, 2-piece
  9. STEM: Sunday Freeze front load, 48mm
  10. HEADSET: FSA integrated, 1-1/8"
  11. BRAKE MOUNTS: 
  12. BRAKES: Odyssey Springfield U-brake
  13. FRONT HUB: Sunday, 28H, low-flange, loose-ball, 3/8" axle
  14. FRONT RIM: P-7X aluminium, 18", 28H
  15. REAR HUB: Sunday, 28H, sealed, 14mm axle w/9T driver
  16. REAR RIM: P-7X aluminium, 18", 28H
  17. TYRES: Sunday Current, 18" x 2.2" (Front & Rear)
  18. SPROCKET: Sunday Sabretooth V2, 25T, steel
  19. CRANKS: 140mm, 3-piece, chromoly
  20. BB: Sealed, Mid, 19mm
  21. PEDALS: Wellgo platform, plastic
  22. SEAT: Sunday Badge, seat and post combo
  23. GEARING: 25/9
  24. WEIGHT: 23.3lbs

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Product Highlights
  • Designed for the younger riders, the perfect first bike or upgrade for those growing rippers
  • Traditional BMX Geometry
  • Geometry designed with the smaller rider in mind
  • Upgradable with aftermarket parts

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 46441540421

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Ramirez
Lexington, US
★★★★★ 5
Simply
Size: 300A
Nice quality
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Reviewed in the United States on October 3, 2025
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Geekinthenight
Massapequa, US
★★★★★ 5
Great price and nice quality
Size: 300A
Great price and nice quality
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Reviewed in the United States on September 26, 2024
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RMMcIntosh
Chelsea, US
★★★★★ 4
Great price, but don't stack multiple wires
Size: 300A
I used this as a junction point on a 1 gauge wire. I added an 8 gauge wire to one side, and the cover would not seat. I had to bend and maneuver the ring terminals to make the cover catch. For the price of the items, if used without any secondary wires attached and interior use only, this is an unbeatable deal.
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Reviewed in the United States on January 30, 2026
J
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Joe M. Blair
Port Orchard, US
★★★★★ 5
Great Quality
Size: 300A
Exactly what I needed. Good quality and worked perfectly.
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Reviewed in the United States on May 21, 2025
J
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Junior
Whiting, US
★★★★★ 5
Great
Size: 300A, Size: 300A
Easy to install works great and really good quality and clean looking
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Reviewed in the United States on February 24, 2025

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