DT Swiss Sinc Ceramic
SKU: 12242270152

DT Swiss Sinc Ceramic

Sale price$116.95 Regular price$129.95
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

DT Swiss Sinc CeramicIt is the small details that make the difference that the engineers at DT Swiss attach great importance to. SINC Ceramic ball bearings are based on such details. Because thanks to the optimization of these details, you simply roll away from the field, your buddies or your personal best on DT Swiss wheels with a SINC upgrade. Professional drivers choose nothing other than SINC Ceramic bearings for their racing bikes. On race day, you can be sure of

It is the small details that make the difference that the engineers at DT Swiss attach great importance to. SINC Ceramic ball bearings are based on such details. Because thanks to the optimization of these details, you simply roll away from the field, your buddies or your personal best on DT Swiss wheels with a SINC upgrade.

Professional drivers choose nothing other than SINC Ceramic bearings for their racing bikes. On race day, you can be sure of this advantage: knowing the very best bearing technology in your wheels.

SINC ceramic ball bearings have been developed by DT Swiss as a system. They are based on balls made of the ceramic material silicon nitride (Si3N4), which is extremely resistant, wear and corrosion resistant. The bearing rings consist of a specially developed steel alloy that is adapted to the properties of the ceramic material and are precision ground.
This combination reduces the rolling resistance to an absolute minimum and ensures an extended durability compared to conventional ball bearings.
But not only the warehouse itself is intended as a system. Only by adapting the tolerances in the thousandths of a millimeter range, exactly matching the tolerances of the bearing seats of DT Swiss hubs, SINC Ceramic bearings develop their full performance and offer the decisive advantage over competing products.

THE ADVANTAGES OF DT SWISS HUBS WITH SINC CERAMIC
- Even when installed, the optimal distance between the ceramic balls and the bearing ring (internal clearance) is ensured. This ensures the lowest possible rolling resistance and prevents wear on the bearings.

-The combination of ceramic bearings and steel bearing rings (hybrid bearings) means that there is no corrosion between the balls and the ring, which significantly improves the service life. In addition, the bearing ring is permanently smoothed by the extremely hard balls, which ensures a permanently minimal rolling resistance.

-The bearing cage, which holds the balls in their position, consists of a material adapted to the ceramic balls and has been developed specifically for each bearing size. As a result, balls and cage fit together perfectly, which further minimizes the friction in the bearing.

-The high-quality sealing system of SINC Ceramic bearings guarantees optimal functioning with minimal friction under all conditions. This is achieved through various measures: only a sealing ring is used on the outside, only a protective ring is applied on the inside. The seal seat is precision-ground for perfect seal concentricity and thus minimal rolling resistance. This technology is unique in the world and is only used for SINC Ceramic bearings.

-Each DT Swiss SINC bearing is individually checked and tested.

NOTE: Please follow the instructions carefully! If the tools or specialist knowledge required for the installation are missing, we recommend having the installation carried out by a specialist dealer.

Technical specifications:

intended use : Tuning your wheels
Material: stainless steel, ceramic
No.3: Compatibility: SPLINE® RC non-disc - RC 28/38/55 C & T and non-disc, 240s non-disc hub set - VR: Ø5 / 100 mm - HR: Ø5 / 130 mm

No.4: Compatibility hub sets: 240s Center Lock Disc hub set VR 5 x 100 mm / 15 x 100 mm, HR 5 x 135 mm / 12 x 142 mm
Dimensions of the bearings: 2x Ø17 / 26 x 5 mm, 2x Ø15 / 28 x 7 mm
Silver

Weight: 44g

Scope of delivery:
1x DT SWISS upgrade kit SINC Ceramic consisting of 4 bearings
1x 4GB USB stick with assembly instructions
1x sticker sheet

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: 12242270152

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Jason G
Lake Worth, US
★★★★★ 1
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Color: Green/Black
Do not buy. When I received the watch it did not work and the battery was dead. I bought a new battery and it killed that one as well after about a month.
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Reviewed in the United States on March 18, 2026
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Miles Connell
Lake Worth, US
★★★★★ 5
Inexpensive doesn’t mean cheap.
Color: Black/Orange
After 10 months, zero complaints. Well, I got rid of the horrible NATO strap 🙄. That’s a personal preference. Easy to swap out to whatever you like. Keeps accurate time meaning it’s the same time. I’m not micro analyzing it and the seconds gained/lost. It has a confident look and feel and makes you feel good when wearing it. Sure it’s not high priced but it’s not cheap. Very comfortable, light and not unincumbered. If this is what you’re looking at, you’d be satisfied. Great looking, durable and simple watch. Full confidence.
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Reviewed in the United States on October 25, 2025
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Buyer
Omaha, US
★★★★★ 3
Budget Seiko Prospex this is not
Color: Black/Orange
Bought this as a cheap work watch, but I guess all the budget went into the solar technology. No date adjust feature, gotta crank the crown over and over to adjust the date. (Also no screw-down crown, but that's expected at this price) Fake diver bezel. Lol why? Cringe as heck. Should of just put a compass bezel on there instead tbh. Cheap plastic crystal, scratches and mars just by looking at it. Okay NATO strap. Falls apart quickly, but it's easily replaceable with a better quality one. Decent lume on the hands, but none on the hour markers even though it looks like there is. Looks cool.
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Reviewed in the United States on June 13, 2025
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Michael Miracle
Carnegie, US
★★★★★ 5
Simplicity
Color: Black/Orange
This watch was received exactly as advertised. First off the watch is economical compared to other watches that advertise the same details. I will say that I have gone through numerous Luminox watches only to be disappointed. This watch fits the bill. It does have solar cells which mean it needs to be exposed to light to keep running, not a problem. Three minutes under my surefire light I am golden. The bezel doesn't rotate actually no big deal for me. I have always required that the bezel moves not anymore after having a bezel that rotates I use it next to never. Here's why, the more I rotate the bezel the more the numbers wear off. The strap on the watch with the catches for the strap are perfect. They actually hold the watch strap in place in lieu of like other big name brands that just flop and slide. As far as everyday use goes this watch is my go to. To be honest I have purchased three. This is the only watch I will wear moving forward, yeah the glass my scratch but even the big names like the Luminox I spoke of earlier scratches too.
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Reviewed in the United States on April 4, 2026
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Jahn
Pawtucket, US
★★★★★ 5
Excellent product, super good quality
Color: White, Size: Large
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Reviewed in the United States on May 17, 2026

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