sti gravel bike Vitus Substance VRS 2 Adventure Road Bike (2021) – Vitus Bikes
SKU: 32852103868
sti gravel bike

sti gravel bike Vitus Substance VRS 2 Adventure Road Bike (2021) – Vitus Bikes

Sale price$25.94 Regular price$28.82
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Ships within 48 hours · Estimated delivery Jun 30 - Jul 5

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Description

sti gravel bike Vitus Substance VRS 2 Adventure Road Bike (2021) – Vitus BikesThe Substance is the bike that will go anywhere you point it; on whatever surface you choose. Featuring a T6 6061 double butted aluminium frame and carbon fork designed to take both 700c and 650b wheels & tyres, the possibilities are endless. This Substance Aluminium bikes take inspiration from their carbon and steel siblings, delivered in a more affordable package, but equally as capable. Featuring a tapered headtube, and full T 700 UD carbon forks,

The Substance is the bike that will go anywhere you point it; on whatever surface you choose.

Featuring a T6-6061 double butted aluminium frame and carbon fork designed to take both 700c and 650b wheels & tyres, the possibilities are endless. This Substance Aluminium bikes take inspiration from their carbon and steel siblings, delivered in a more affordable package, but equally as capable.

Featuring a tapered headtube, and full T-700 UD carbon forks, the Substance steel is born tough. This bike is made for round-the-world adventure or dependable and comfortable commuting. With the addition of mounts for mudguards, luggage, and multiple bottles it’s also capable of going anywhere for any amount of time. The Substance VRS-2 is fitted with Shimano’s popular GRX 600 groupset – the world's first dedicated gravel groupset. Paired with the GRX 810 rear mech, this 11 speed 2X groupset delivers a smooth and quiet drivetrain, specifically tuned for gravel / adventure riding.

The Substance VRS-2 is fitted with WTB ST Light i23 TCS rims, laced to Alex Bear Pawl hubs, and fitted with big volume WTB Byway TCS 47mm tyres. 650b is perfect for adventure cycling with the large outer diameter keeping your wheels rolling over bumps, whilst the added tyre volume allows you to adjust pressures depending on the terrain for grip, comfort, and luggage weight. The finishing kit is made up of a Vitus 6061 aluminium handlebar, stem, and seat post. The handlebars feature a flat top section for added comfort on and off-road, with the Substance CRS-1 featuring a 3 degree bar flare.

  • Double Butted aluminium frame with internal cable routing
  • Adventure mounts for bottles and luggage
  • Shimano GRX 600/800 groupset
  • WTB rims with Alex Bear Pawl hubs
  • WTB Venture TCS 650b x 47 tyres
  • 3 degree flared handlebar

Features:

Substance offers you a new way to ride

Adventure ready

Frame Material

6061-T6 Double Butted Aluminium

Wheel Size

700c

Available Size

XS, S, M, L, XL, XXL

Colour

Ron Burgandy

Weight:

Medium: 10.47kg

Specifications

FRAMESubstance Aluminium

6061-T6 Double Butted Aluminium, Internal Cable Routing, 1X Dropper Post Compatable, Mudguard Mounts, Rack Mounts, 12mm x 142mm axle, Flat Mount

REAR HUB Alex Bear Pawls

BRD-50412B, 32 Hole, 12 x 142mm Thru Axle, Centre Lock, 11 Speed, HG Freehub

FORKSSubstance Carbon

UD Carbon, Tapered Steerer, 100 x 12mm, Mudguard Mounts, Flat Mount

SPOKES14G Stainless Steel

16mm Brass Nipple

CHAINSETShimano GRX 600

FC-RX600 46/30T, XS:165mm S:170mm M:172.5mm L:172.5mm XL:175mm XXL:175mm

FRONT TYRE650b x 47, WTB Byway TCS Road Plus

Tubeless Ready, Dual DNA Compound, UST Aramid Bead.

Max tyre clearance 650b x 47 or 700c x 42.

BOTTOM BRACKETShimano RS500

BB-RS500, BSA Threaded English, 68mm,

REAR TYREWTB Byway TCS Road Plus

Tubeless Ready, Dual DNA Compound, UST Aramid Bead.

Max tyre clearance 650b x 47 or 700c x 42

FRONT DERAILLEURShimano GRX 800

FD-RX810, Band-On

BRAKESShimano GRX 600

ST-RX600, Hydraulic Disc, Flat Mount

REAR DERAILLEURShimano GRX 800

RD-RX810, 11 Speed, Long Cage, Shadwow Plus

BRAKE ROTORSShimano RT70

Front:160mm, Rear:140mm

FRONT SHIFTERShimano GRX 600

ST-RX600-L

HANDLEBARSVITUS 6061 Aluminium Wing

77mm Reach, 128mm Drop, 3 Degree Flare, XS:400mm S:400mm M:420mm L:420mm XL:440mm XXL: 440mm

REAR SHIFTERShimano GRX 600

ST-RX600-R, 11 Speed

STEMVITUS 6061 Aluminium

3D Forged, Bar Bore 31.8mm, +/- 7 degrees, XS:80mm S:80mm M:90mm L:100mm XL:100mm XXL:110mm

CASSETTEShimano HG700

11-34T

HEADSETACROS Aix 322 R3

Sealed Bearings, OD48, 1 1/8” – 1 ½”, 41.8 / 28.6 – 52 / 40

CHAINKMC X11

11 Speed

GRIPSVITUS Super Grip

Anti Slip, Shock Proof

FRONT RIMWTB ST Light i23 TCS 2.0

650b, 32 Hole, Tubeless Ready, Single Eyelets

SADDLEVitus

Crn-Ti Rail

REAR RIMWTB ST Light i23 TCS 2.0

650b, 32 Hole, Tubeless Ready, Single Eyelets

SEATPOSTVITUS 6061 Aluminium

27.2mm x 350mm, 12mm Offset

FRONT HUBAlex Bear Pawls

BRD-50312F, 32 Hole, 12 x 100mm Thru Axle, Centre Lock

SEATCLAMPVitus Aluminium

31.8mm

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: 32852103868

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Gianni Breck
West Palm Beach, US
★★★★★ 5
Great Xylitol Chewing Gum!
Flavor Name: Spearmint, Size: 55 Count (Pack of 3), Flavor Name: Spearmint, Size: 55 Count (Pack of 3)
This review is for PUR Gum | Aspartame Free Chewing Gum | 100% Xylitol | Natural Spearmint Flavored Gum, 55 Pieces (Pack of 3). I got 2 of the 3-pack at the time because it was cheaper to do so than to get a 6-pack. Of course, the next day the 6-pack was cheaper lol. Anyway, this is great xylitol gum and not overly expensive like Zellie’s. I take 2 (which is one serving meaning 2g of xylitol) after “most” meals because it’s supposed to be good for my oral health. I chew one piece at a time for a couple minutes to prolong the sweet flavor instead of popping both into my mouth together. I like chewing these because they don’t harden up like some gums do. They stay soft throughout and I often forget and chew them for 15-20 minutes at a time. Anyway, I did the math and compared the PUR gum to other 100% xylitol gums out there and this one was a clear winner to me for the same benefits. I would totally recommend this gum and I like that it’s aspartame free! I’d give it a 5.0/5.0 - 03/20/2026.
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Reviewed in the United States on March 20, 2026
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Asha77
Louisville, US
★★★★★ 3
Great taste but cannot use
Flavor Name: Spearmint, Size: 55 Count (Pack of 1)
First time trying for dental care. Really enjoy the taste only drawback taste doesn’t last long. However, it’s better than other sugar substitutes which my stomach does not like. Glad I signed up for the three pack sub. Great product! Recommend. May 16, 2026 Update: Unfortunately I cannot use this product after the initial trial every time I chew on these i experience stomach issues so the three pack I purchased will need to find someone that can use them or throw out.
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Reviewed in the United States on May 6, 2026
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OpinBook
Cuba, US
★★★★★ 5
Powerful lasting peppermint flavor & the xylitol fights plaque!
Flavor Name: Spearmint, Size: 55 Count (Pack of 6)
The gum has a powerful peppermint taste – very refreshing. The flavor lasts a long time. The main reason that I bought this gum is because it has 100% xylitol. Xylitol helps fight plaque buildup. I have only had the product one day, so I can't say that it works, but I read many reports before I bought the gum that xylitol is excellent for fighting plaque buildup. It also has no sugar. It's vegan and it has only five calories per two pieces. I have so far only chewed one piece at a time. One piece seems plenty for me. I've read that people need from six to ten grams of xylitol per day to effectively fight plaque. So, this gum needs to be chewed accordingly. Many people chew after every time they eat. I am happy with this purchase.
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Reviewed in the United States on May 12, 2026
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Russ
Carnegie, US
★★★★★ 5
As Good as the Series
Format: Paperback
Reads more like a novel than the first one. I didn't like the style as much but still an excellent book. If you're going to read the series you won't be disappointed.
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Reviewed in the United States on May 30, 2026
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LJ
Draper, US
★★★★★ 5
Whew, hold onto your hat for this ride!
Format: Kindle
Robert Monroe is the ultimate explorer. His self-honesty, rigorous documentation of his OBEs, and his insatiable curiosity are beyond the beyond.
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Reviewed in the United States on June 19, 2025

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