- Striking 45° Twill Pattern- A bold visual twist on carbon fiber’s classic look, set at an unexpected and refined angle.
- Slim Yet Strong- The 6mm width offers a clean, low-profile silhouette without sacrificing durability.
- Ultra-Light, Super Tough- Crafted from 3K carbon fiber that’s lighter than aluminum, stronger than steel.
- Built for Everyday Wear- Waterproof, chemical-resistant, and made to handle real life with zero stress.
- Comfort-First Fit- Rounded soft standard edges ensure a smooth, wearable feel all day long.
- Handcrafted in the USA- Each piece is custom made to order with precision detail and care.
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CarbonFG Original
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CarbonFG Ultra Forty Five Ring - Carbon Fiber / 45 Twill Weave / 6mm
CarbonFG Ultra Forty Five Ring / 6mm
$185
Custom made in the USA, this 6mm carbon fiber ring features a distinctive 45° twill weave for a bold twist on minimalist design.
Other versions of this item Other versions
Forty Five, 8mm
Original, 6mm
Original, 8mm
Uni, 6mm
Uni, 8mm
WeaveForce Gridlock, 6mm
WeaveForce Gridlock, 8mm
WeaveForce Vertex
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$185
Read before ordering
- We offer free returns or one free size exchange if needed. See full description for details.
- This item is custom made to order in the USA and takes approximately 2-3 business days to produce before shipping.
Pairs well with
Full description
- Made from 100% real 3K twill carbon fiber
- Unique 45° angled twill weave pattern
- Slim 6mm width for a minimalist look
- Ultra-lightweight and weighs under 1 gram
- Stronger than steel, lighter than aluminum
- Waterproof and resistant to harsh chemicals
- Hypoallergenic and nickel-free for sensitive skin
- Soft standard fit for all-day comfort
- Handmade to order in the USA
- Available in sizes 7-14, including half sizes
A new angle on carbon fiber style. The CarbonFG Ultra Forty Five takes the classic strength and sophistication of carbon fiber and gives it a bold twist — literally. With its distinct 45° twill weave, this slim 6mm ring creates a dynamic, diagonal pattern that catches the light and stands apart from standard designs. It’s eye-catching without being loud, engineered without compromise, and built to be worn anywhere.
Each ring is handcrafted from aerospace-grade 3K carbon fiber and weighs less than a gram. Its soft standard fit combines a flat inner surface with rounded edges, making it as comfortable as it is precise. Waterproof, hypoallergenic, and resistant to harsh chemicals, it’s ready for everyday wear — and it’s custom made to order in the USA with precision and care.
If you’re looking for something subtle, striking, and totally original, the Forty Five delivers. Order yours today.
Free Size Exchange and Returns
Try this ring risk-free! On this particular ring, we offer free returns or 1 free size exchange (USA only) within 30 days.
Compatibility and fitment
Shipping and returns
Free US shipping over $99, otherwise rates start at $7. Express options available at checkout. International: free over $200, otherwise from $13, duties and taxes not included.
Returns within 30 days, unused and unopened. Engraved and custom made items are final sale.
01 / 03
Real Carbon Fiber
We use REAL carbon fiber to make our products. Our credibility depends on it.
02 / 03
Only The Best.
We are very stringent in our product selection and development to ensure the best quality for the price point. We source and make products in 4 different continents, including the USA.
03 / 03
Located Outside Baltimore, MD
We are located in the USA and most items ship from our facility here in Maryland.
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Specification
- Weave
- Twill Weave (Diagonal)
- Finish
- Semi-Gloss
- Weight
- 1 gram
- Dimensions
- Band Width: 6mm (about 1/4")
- Warranty
- 1 year
- SKU
10553.2-7
Materials
- Real Carbon Fiber
Customer reviews
4.9
Based on 34 reviews
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