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Description
freno a disco hope tech 4 v4 leva sinistraFreno a Disco Hope Tech 4 V4 Leva Sinistra l modello di punta in termini di potenza marchiato HOPE, di pi non possibile! La nuova leva Tech 4 cambiata molto, non solo in termini di aspetto. Hope ha anche fatto un grande passo avanti in termini di propriet tecniche. Il vaso di espansione stato ampliato e riprogettato. Grazie al nuovo design, la leva freno Tech 4 pu trasmettere il 30% in pi di potenza frenante. Per una sensazione di leva particolarmente
Freno a Disco Hope Tech 4 V4 - Leva Sinistra
l modello di punta in termini di potenza marchiato HOPE, di più non è possibile!
La nuova leva Tech 4 è cambiata molto, non solo in termini di aspetto. Hope ha anche fatto un grande passo avanti in termini di proprietà tecniche. Il vaso di espansione è stato ampliato e riprogettato. Grazie al nuovo design, la leva freno Tech 4 può trasmettere il 30% in più di potenza frenante. Per una sensazione di leva particolarmente leggera, la velocità della molla è stata ridotta e viene utilizzata una guida per il pistone del freno. La facilità di movimento è supportata da un cuscinetto a sfere industriale nel punto di snodo. La leva del freno è diventata più lunga per una migliore modulazione e un maggiore controllo. Come prima, la larghezza della leva e il punto di pressione possono essere regolati senza attrezzi. Il morsetto in due pezzi per il fissaggio al manubrio semplifica il montaggio, poiché per il montaggio non è necessario rimuovere nulla dal manubrio.
La pinza V4 è molto rigida e con grandi alette di raffreddamento. Elevate prestazioni di frenata, ottimo dosaggio e dimensionamento termico, che bloccano in modo affidabile anche i ciclisti più pesanti sui terreni più difficili.
Le pinze, fresate come di consueto dall'alluminio T6 2014, sono il risultato del lavoro di sviluppo con COSMOSWorks FEA (Finite Element Analysis). Ciò consente di ridurre il peso, migliorare l'estetica e creare il partner ideale per la leva tecnologica. I nippli di spurgo sigillati consentono una manutenzione più semplice e l'uscita del fluido estesa semplifica il percorso della linea. Le pastiglie dei freni possono essere facilmente rimosse verso l'alto e rendono superflua la rimozione della ruota durante il cambio. Il punto di forza unico di questa enorme pinza freno è l'elevata larghezza interna, che consente di utilizzare dischi freno ventilati!
CARATTERISTICHE:
-4 Pistoni
- Consigliato per utilizzo E-Bike, AM, Enduro, Downhill, Freeride
- Nuovo pompante Tech 4, vaso di espansione più grande e nuova ergonomia della leva
- Regolazione della corsa senza attrezzi
- Collarino a due pezzi, non necessita lo smontaggio di nessun componente dal manubrio
- Pinza V4 ad elevate prestazioni, pastiglie che possono essere rimosse facilmente dalla parte superiore. Ampia larghezza interna, che consente una ventilazione ottimale
- Leva in alluminio T6
- Tubo freno in alluminio intrecciato
- Incluse pastiglie freno specifiche per E-bike e pastiglie organiche per tutte le condizioni
- Lunghezza tubo: 900mm
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 1162 reviews
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Product Reviews
★★★★★ 5
Quick and easy
My water kettle just stopped working after a year. Once I boxed up and returned the kettle, Asurion refunded my account.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Easy peasy
Good communication. Easy to file a claim. Received my refund as soon as the product was mailed.
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Reviewed in the United States on May 21, 2026
★★★★★ 4
Its good to have for electronics and kitchen items
I get the Insurance for certain Electronics and kitchen items.
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Reviewed in the United States on April 17, 2026
★★★★★ 5
Worth the money.
Quick and easy claim process. My refund was processed the same day that I shipped back the product.
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Reviewed in the United States on April 13, 2026
★★★★★ 1
All Gotchas, Gimmicks, and Grief
My husband broke the item in question, which was a Chemex coffee maker made of nothing but glass. It shattered full of coffee, so like a normal human he cleaned up the dangerous mess and threw it away. I put in a claim, and it said that I had to ship back the product. Believing that the Asurion process was as simple as stated, and reading the agreement that does mention that sometimes they'll require shipment of the item, but that they will review cases and use reasonable judgment, I contacted their chat, explaining that the requirement that I mail them a wet pile of shards of glass soaked in coffee (and a little bit of blood) was unsafe and unreasonable. I don't even know how I could do that in a way that would be safe for the people opening the packaging, or even to take it to the store. The shards of glass might puncture any plastic, and the wetness would soak through, plus there's the biohazard issue. Seems silly for a $47 product replacement to me. I figured any human would understand.
First chat associate closed my case without even responding to me. I had to reopen it.
The second one told me, "Yes, that is how your warranty works" as an answer to my "Hello, the last chat closed without me talking to anyone." I tried to explain the situation, and was told "If you call the hotline, maybe they'll help you."
I call the hotline. The first person tells me tough, I have to mail it. I say it was thrown away. He says "AHA then it's lost! Your warranty doesn't cover lost things!" I say no, it's not lost, it was disposed of properly as shards of glass should be. I finally ask can I speak to someone else or a supervisor. He lies and says yes. I sit on hold for 20 minutes, never any wait time or any sort of indicator of when someone will talk to me. The phone call quality finally gets very horribly staticky, so I hang up and try again.
Hallelujah, I get a decent human being who immediately says, "Oh, no, that's not reasonable! That is an unsafe thing to have to mail. I'll send it to the override department who should approve this because it's obvious that's not a normal thing to expect."
Today I get an email that says:
We can't approve your claim.
We reviewed your NO SUPPORTING MANUFACTURER COFFEE MAKER claim.
The product in your claim is not covered by your plan.
As a result, we're unable to approve your claim.
Nothing about the requirement to mail a biohazard, just the item isn't covered even though the item is absolutely covered.
While I understand that loss prevention is important, this is a very small potatoes return and it isn't like I made this up. It would be easy to make me happy. I'm sure it has cost them more money to deny it than they would have lost covering the Chemex. I've bought multiple of their product replacement policies before. I never will again. They didn't offer for me to send a picture or anything. They just wasted hours of my time and sent a clearly AI-based answer, rather than treating me like a valuable customer.
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Reviewed in the United States on February 28, 2024