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USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Lightweight 12 speed Cassette Neutron MK2wo coatings, two priorities. DLC (Diamond Like Carbon) delivers the lowest friction coefficient weve achieved optimised for shifting speed and efficiency under load. PVD trades a fraction of that slickness for superior wear resistance, making it the better choice for high mileage riding and long term durability. Both coatings are available across all colours. One honest trade off worth knowing. The ultra low friction of DLC means shifts are faster and
wo coatings, two priorities.
DLC (Diamond-Like Carbon) delivers the lowest friction coefficient we’ve achieved — optimised for shifting speed and efficiency under load. PVD trades a fraction of that slickness for superior wear resistance, making it the better choice for high-mileage riding and long-term durability. Both coatings are available across all colours.
One honest trade-off worth knowing.
The ultra-low friction of DLC means shifts are faster and more direct — but also produce a more pronounced engagement sound compared to PVD. This is a characteristic of the coating, not a defect. If a quieter drivetrain matters more than maximum shift speed, PVD is the right choice.
Five colourways. Both coatings.
All five colours are available in both DLC and PVD.
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Material
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CNC steel cogs, 7075 alloy largest cog + lockring
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Speeds
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12-speed
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Ratios
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11-30T / 11-34T
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Weight (11-30T)
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160g ±5g (incl. lockring)
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Weight (11-34T)
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180g ±5g (incl. lockring)
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Freehub
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Shimano HG Road 11/12-speed
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Compatibility
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Shimano 12-speed / SRAM 12-speed*
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Coating options
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DLC / PVD
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Colours
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5 options
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Coating
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Friction coefficient
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Surface hardness
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Expected lifespan
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DLC
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<0.1
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>2500 HV
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>10,000 km
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PVD
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0.3
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>3000 HV
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>15,000 km
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Coating
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Price
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PVD
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$339
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DLC
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$369
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*For SRAM AXS systems, use with a Shimano 12-speed chain for optimal performance.
In the Box
•1x Neutron Cassette MK2
•1x Alloy Lockring
Media & Reviews
(This section can be updated with links to reviews from GCN, BikeRadar, etc.)
"The shifting is just telepathic. And the silence... it's almost unnerving how quiet the drivetrain becomes." - [Placeholder for Future Review]
"A genuine upgrade in every sense. Lighter, tougher, and smoother than stock. What's not to love?" - [Placeholder for Future Review]
Ride sharper. Ride quieter. Ride faster. It's time for your
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
4.7 ★★★★★
Based on 19 reviews
Sort
Product Reviews
★★★★★ 5
Perfect fit for a medium build 5ft 6
Size: Medium, Color: Light Grey
I am happy with this grey color Blazer. The fit is spot on- I am 5’6” medium build, and it fits comfortably without feeling too tight or too loose. The material feels high quality and has a nice weight into it. Making it look more premium than expected.
It’s also very comfortable to wear for extended periods, whether for work or going out. Overall great value and a solid addition to my wardrobe. Would definitely recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
★★★★★ 5
Great jacket!
Size: 4X-Large, Color: Dark Blue
Nice jacket for warmer weather, very comfortable, fit me well. I'm a big guy and wear a 54 regular in tailored sport coats. The 4XL fit nearly identical to a 54 regular. Adds some class to a nice outfit without making it formal, which is exactly what I was looking for.
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Reviewed in the United States on May 12, 2026
★★★★★ 4
Comfortable & Right Fit
Size: X-Large, Color: Light Grey, Size: X-Large, Color: Light Grey
Light Grey, XL
*Item returned before use due to color change*
Quality every day blazer. Good material didn't feel cheap or come with lose threads.
When buttoned the blazer laid flat, I had room in chest and stomach but didn't seem baggy.
Shoulders fit across without pinching or buckling around pads.
Arm length didn't hang past wrist when arms were at my side and also didn't pull too high when raising.
My measurements:
More of a solid, muscular build but still very average.
6'
215#
Chest 44" (circumference)
Shoulders 20" (length taken from back)
Waist: 38" (circumference)
Arms: 26" (length taken down outside of arm)
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Fits well
Size: Large, Color: Black
I’m a 42 long in a suit, broad shoulders and this fit very well. Great value for the price especially on sale. Lightweight and stylish. This is my second purchase of the same product in a different color
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Perfect blazer!
Size: XX-Large, Color: Navy Blue
Husband bought this blazer for a wedding and it fits perfectly! It is comfortable and the color was great!
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Reviewed in the United States on May 13, 2026