Best in 7 days
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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
EBC Diaphragm Clutch Spring Kit CSK904These are spiral wound springs using four to eight pieces per set, made from heat treated high carbon steel and come in various shapes and sizes, delivering differing spring tensions depending on the size of the bike and the horsepower of your engine. It is important to note that you cannot change the basic shape of these springs to gain any performance advantage but what you CAN do is buy an EBC Brakes CSK kit which has slightly thicker winding
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.3 ★★★★★
Based on 2357 reviews
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Product Reviews
★★★★★ 5
Nice price and good quality
Size: Large, Color: P1553-navy
I really like the zipper feature on this shirt. It looks sharp on, and is sized accurately. The fabric is comfortable and wrinkle resistant. It is nicely priced for the quality of the shirt. I was well pleased with it.
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Reviewed in the United States on June 20, 2025
★★★★★ 5
Perfect for Business Casual
Size: X-Large, Color: P1553-purple
The shirt was a huge hit at my husband’s job. Perfect color in the logo for the company. He immediately asked me where I ordered the shirt from. I suspect his colleagues will be ordering as well.
Shirt quality and comfort are ideal in our July Tennessee weather. He loved the overall fit since it was perfect for his broad shoulders.
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Reviewed in the United States on July 16, 2025
★★★★★ 4
Nice shirts
Size: Medium, Color: P1553-blue Green
I've bought a number of these shirts and overall like them a lot. They fit well, look sharp and wear well through many washings. As a tall guy, I'm glad they have sufficient length to tuck into pants.
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Reviewed in the United States on October 20, 2024
★★★★★ 5
Kool shirt for summer
Size: XX-Large, Color: P1553-wine Red
This summer shirt is very nice quality and breathable for summer months.
Kool look also. Got a lot of compliments.
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Reviewed in the United States on July 26, 2025
★★★★★ 5
I really like the design
Size: Large, Color: P1553-red
I received, but haven’t tried them yet to see
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Reviewed in the United States on May 25, 2026
