Mens Opus Cycling Jeans (Dark Indigo)

£55.00 £120.00
Size
Size Guide

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UK delivery 18/11/26 - 23/11/26

International delivery info.

Slim cut, premium fabric, superbly comfortable cycling jeans. Using Repreve TruTemp365® recycled fibres to aid wicking and insulation performance. This technology works to keep you cool on warm days by moving moisture away from your body, and on cooler days the insulative properties help keep you warm.

The slim cut combined with premium stretch fabric offers style with comfort. Don't sit on seams, our diamond gusset takes the pressure off and helps prevent any chafing. Reflective dash print on the drive side turnup and reflective piping on the rear pockets aid your visibility.

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Features

  • Made from 10.2oz stretch denim with a smart overdyed appearance, utilising Repreve TruTemp365® recycled fibres which offer wicking & microclimate performance
  • Cotton Herringbone internal waistband with our signature 3-dash print, offers comfort against your skin
  • Slim cut; comfortable on & off the bike
  • Reflective signature 3-dash print on the drive side turn-up
  • Subtle reflective piping on the rear pockets
  • Raised rear waistband helps keep these jeans in place while riding
  • Knee darts for ease of movement
  • Comfortable diamond gusset
  • V logo metal jeans button & metal YKK zip fly front
  • Subtle branded leather patch at rear waistband
  • Printed care instructions to avoid any uncomfortable, scratchy labels

Fabric Composition

  • 75% Cotton 24% Repreve TruTemp365®, 1% Lycra, 346gsm/10.2oz
Size Guide
Selected Unit: Centimeters
Size Waist Inseam
XS 66-71 82
S 71-76 82
M 76-81 82
L 81-86 82
XL 86-91 82
XXL 91-96 82

The chart shows body measurements. For garment-specific measurements, see below.

Your favourite jeans size is always a good guide.

WAIST:
Measure around your natural waistline, mid way between your belly button and bottom of your rib cage. Keep the tape comfortably loose, level and breathe out.

INSIDE LEG:
Measure from the top of your inside leg at crotch point, down to your anklebone. You may need someone to hold the tape at your anklebone. They could hold it at your crotch... that's up to you, and them.

Garment Measurements
Size (cm) Waist Hip Thigh Inseam
S 39 49 27.5 79
M 41 51 28.5 79
L 43 53 29.5 79
XL 45 55 30.5 79
XXL 47 57 31.5 79

Measurements are taken with the garment laid flat and represent the width across each point, rather than the full circumference. Compare these with similar garments you own for the best fit.

Delivery & Returns

Delivery

  • Free shipping for UK orders over £50.
  • Free shipping for International orders over £100.
  • We aim to get UK orders to you within 2-5 working days. Delivery lead times for international orders vary.
For more information click here.

Returns

  • If you're not completely happy with your purchase, you can return an item within 100 days of receiving your order.
  • Items should be returned in the same condition in which you receive them: the original product packaging and tags must still be attached, and the products must be in an unused condition.
Please see full return instructions here.

OPUS CYCLING JEANS

Superbly comfortable cycling jeans

TRUTEMP365® RECYCLED FIBRES

Aiding wicking and insulation performance

STYLE & COMFORT

A slim cut combined with premium stretch fabric, for comfort on & off the bike

  • 5 stars: 22 (61%)
  • 4 stars: 5 (14%)
  • 3 stars: 7 (19%)
  • 2 stars: 2 (6%)
  • 1 star: 0 (0%)
M
Mark Hawes
Size: L
Height: 5'10 - 6'0
Fit: A bit small
Recommend: Yes

Mens Opus Cycling Jeans (Dark Indigo)

J
James Green
Size: L
Height: 5'10 - 6'0
Fit: True to size
Recommend: Yes
Haven’t taken them off since receiving them

Fantastically comfortable for riding in and even a great pair of trousers to lounge around in

F
Frederic Peetz
Size: M
Height: 5'1 - 5'3
Fit: True to size
Recommend: Yes
Superbe

Top Quality love it

L
Lukas Tėvelis
Size: L
Height: 5'7 - 5'9
Fit: A bit small
Recommend: Yes
great jeans

Great jeans, buy them on the bigger size and you'll never need another.

V
VASILIS MICHAIL
Size: L
Height: 5'10 - 6'0
Fit: True to size
Recommend: Yes
Mens opus jean dark indigo and indigo

Overall I am satisfied with my purchase furthermore with vulpine service.
For the time being no any issue.

I
Ilmari Suominen
Size: L
Height: 5'7 - 5'9
Fit: Runs small
Recommend: Maybe
Not bad, not great

The fabric of the jeans is comfortable, and quality seems to be fine.
The double layer fabric in the gusset is a good feature and will probably make these jeans last longer.
However the sizing is a bit weird. Feels tight on the quads and loose on the waist. Being between M and L, I chose the size L and it was the right move. I would recommend sizing up for these.

Overall not bad, would be 5 stars if the waist was a couple inches taller (and a bit tighter).

P
Paul Williams
Size: L
Height: 5'7 - 5'9
Fit: Runs small
Recommend: Yes
Fantastic smart cycling jeans, but choose size carefully

Beautiful dark denim, very soft and comfortable, and perfectly adapted for cycling. I needed something that could be worn off the bike as well and these are perfect. I'd just watch the sizing: intended to be slim, these can be a bit tight around the thighs and knees. I ended up going for a size L rather than my default (M). The legs are a fixed length, so I was able to size up without having to have them shortened.

K
Keith
Size: L
Height: 5'7 - 5'9
Fit: True to size
Recommend: Maybe
Opus Jeans

overall good jeans I have bought many over the years, I returned a pair a few weeks ago with a waist button failure, new pair have come and button feels weak again. Fixing quality needs to be addressed

Thank you for your feedback.

The waist button is intentionally set with a little movement to add flexibility, and in general this hasn’t compromised durability. We’re sorry to hear about your recent experience and will keep a close eye on this. If it ever becomes a recurring issue, we’ll reassess the design.

Thank you for bringing it to our attention.

M
Mr. David Raine
Size: XXL
Height: 6'4 - 6'6
Fit: A bit small
Recommend: No
Tight!

Great fit but very snug fit!

M
Martin C
Size: S
Height: 5'4 - 5'6
Fit: True to size
Recommend: Yes
My go-to cycling jeans

The fit and fabric is such that you're not aware of wearing jeans when cycling (aside from when the temperature nudges well into shorts-wearing territory of course!) - they allow movement without any noticeable hindrance. Off the bike, the colour and cut is such that, paired with a smart shirt, they're perfectly suitable for work (well, my working environment anyway - you can make your own call on that one). A year on, and I've just bought a second pair, but only because I like them so much - they're not remotely showing signs of fatigue yet. Recommended.

G
Guido Scholl
Size: L
Height: 5'4 - 5'6
Fit: True to size
Recommend: Yes
My daily driver

The Opus jeans have become my daily drivers over the years. I have had them from when they were produced in Portugal and keep a stock of three indigo and three Dark Indigo pairs. Unfortunately one dark jeans ended up in the tumble drier and as a result has become a bit too skinny, so I replaced that with a new pair, which are still very good quality.

J
Jean Baptiste Bellu
Size: L
Fit: True to size
Recommend: No
Mr

The jeans lose their color from the very first wash. Levi's color is more resilient.
I cannot recommend the product due to its unresilient color, which is extremely disappointing. All other aspects are otherwise quite good

B
Barry BL
Size: L
Height: 6'1- 6'3
Fit: A bit large
Good jeans with room to improve

These are good jeans, i have a quite a few pairs. If they made the two layered diamond area go further back it would be a big improvement.

k
kevin osborne
Size: L
Height: 5'7 - 5'9
Fit: True to size
Recommend: Yes
Jeanius Jeans

The best jeans i have ever purchased for both on and off the bike,great cut and feel just right !! I m a 33inch waist and little legs so with a trendy turnup these fit and old git like me a treat.

E
Emerson Ferrey
Size: XL
Height: 6'4 - 6'6
Fit: A bit small
Recommend: Yes

Mens Opus Cycling Jeans (Dark Indigo)

A
Andrew Harrison
Size: L
Height: 5'10 - 6'0
Recommend: Yes

Mens Opus Cycling Jeans (Dark Indigo)

J
Julian Coker
Size: S
Height: 5'7 - 5'9
Fit: Runs large
Recommend: No
Cycling jeans

Just too big. Kept coming down. Complete nightmare

Sorry to hear the fit wasn’t quite right. If you need any help with a return, please get in touch.

The Vulpine Team

J
Julian
Size: M
Height: 5'7 - 5'9
Fit: Runs large
Recommend: Yes
Decent jeans

Great and comfy jeans but came out bigger than I expected

L
LEIGHTON HOWE
Size: XXL
Height: 5'10 - 6'0
Fit: True to size
Cycling Jeans

Good quality cycling jeans. Would be good if in other colours also.

L
Leonardo Nobler
Made for cyclists. Really.

A product designed and made for those who cycle to work or college. We no longer have to dress like an Olympic athlete or someone who has to cross a forest in the middle of a storm. In the past there were manufacturers who made trousers for commuters but some of them have stopped production and the choice for us cyclists has significantly reduced. Vulpine has successfully responded to the need of those who want to use the bicycle as an alternative to the car. The quality seems very high to me and, from an aesthetic point of view, the product is valid and can be used in different situations, even the more formal ones. Great job guys!

G
Gregg Mitchell
Size: S
Height: 5'10 - 6'0
Fit: Runs small
Recommend: Yes
They're good

I like these jeans. They're very comfortable to ride in. The color is very dark, almost black and haven't faded after a few washings. I'm 5'11" 155 lbs (fairly tall and skinny) size Small fits perfectly

A
Andy Mizen
Size: M
Height: 5'10 - 6'0
Fit: True to size
Recommend: Yes
Vulpine jeans

Perfect. Accurate fit & great quality

J
Jim Taylor
Size: L
Height: 6'1- 6'3
Fit: True to size
Recommend: Yes
Great Jeans

I’m a 34 waist and bought the L which fit me perfectly. Great colour, really comfortable. My new go-to jeans. A bit skinnier than I’d normally buy but I really like them for hopping on and off the bike.

B
Benjamin Woolley
Size: M
Height: 5'10 - 6'0
Fit: True to size
Recommend: Yes
Comfortable, smart and good fit

As others note, the colour is very dark to the point of looking black. The material is of suitably high quality. Whether or not it’s hard wearing remains to be seen, but early signs are promising.

Thanks for your feedback, Benjamin! We're glad you're liking the jeans.

The Vulpine Team