


CRUPI QUAD DISC HUBSETSThe fastest Spring & Pawl Engagement System in BMX! The Quad Hub features 150 ratchet teeth which engage every 2. 4 degrees so what you get it is a super fast engaging hub. Crupi Hubs are made in the USA they may take up to 3 weeks to arrive if not in stock. We still provide 4 cog spacers which allow you to position the cog where it provides the best possible chain alignment. Hubset comes with a 16t cog but is designed to work with any Shimano
Quick Dispatch:
Your CRUPI QUAD DISC HUBSETS orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your CRUPI QUAD DISC HUBSETS ships.
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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
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4.3 ★★★★★
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★★★★★ 3
Readability
Color: 6633: Black band & black dial
It is a beautful and heavy watch with interesting dial components. I'm not sure how it can claim to be self-winding, when it requires manual turning every 1-2 days. Biggest disappointment for me is readability. It has no backlighting, so it needs hands with more contrast and more luminescent surface, neither of which it posesses. So, it is practically useless in low light situations... a daytime device at best.
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Reloj automático, hermoso diseño
Color: 6633: Gold band & gold dial
Este reloj lo compre ase casi un año y quise esperar para poder dejar una justa reseña, en lo personal no tengo quejas del producto me gusto mucho su diseño además de que lo uso permanente me e bañado en piscina su color y estructura sigue intacto me alegra saber que ise una buena compra y paso por aquí a recomendarles
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Reviewed in the United States on November 4, 2025
★★★★★ 5
Love the watch
Color: 6689: Black strap & Black dial
Beautiful watch. Got this for my boyfriends birthday. He loves it.
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Reviewed in the United States on August 20, 2025
★★★★★ 5
Recomendado
Color: 6689: Green strap & Green dial
Súper lindo, tal cual como la foto
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Just as attractive and beautiful as in the photo!
Color: 6689: Green strap & Green dial
Charming!
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Reviewed in the United States on July 19, 2025