Substance VRX-HT
Vitus
Gravel
Substance VRX-HT is an alloy gravel road bike (2024), by Vitus, part of the Substance family. It suits a wide range of riders thanks to its fit flexibility, with a balanced riding position, and is built for broader mixed-surface riding and longer routes. Its profile is strongest in areas like good fit flexibility for dialing in rider position, a balanced ride feel between comfort and directness, and all-round climbing capability rather than a narrow specialty. The trade-off to keep in mind is less emphasis on outright speed than speed-focused builds. Use MatchBikes.com to compare this bike with nearby gravel options.
5.3
Rating

+2
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Score Summary
Performance
3.8
Value
5.7
Fit
6.9
Performance
Built for speed and efficiency
Speed
1.6
Very Low
Climbing Efficiency
6.2
All-Rounder
Aerodynamics
4.9
Minimal Aero
Fit
Dialed-in Fit & Comfort
Riding Position
6.0
Balanced
Fit Flexibility
7.9
Adjustable
Ride Comfort
6.6
Balanced
Value
Value for Money
5.7
Fair Value
Surface Range
AdventureSpecifications
General
Brand
Vitus
Model
Substance VRX-HT
Year
2024
Price
$2,745
Weight
10.8 kg
Category
Road
Sub Category
Gravel
Groupset
Apex
Frame
Frame
Substance Aluminium, 6061-T6 Double Butted Aluminium, Internal Cable Routing, 1X Dropper Post Compatible, Mudguard Mounts, Rack Mounts, 142 x 12mm Hub Spacing, Flat Mount, Axle Specifcations: 160mm Length, 14mm Thread Length, M12xP1.5 Thread Pitch
Suspension Fork
RockShox Rudy XPLR, 30mm Travel, Tapered Steerer, 100 x 12mm, Flat Mount
Suspension Type
Hardtail
Drivetrain
Shift Levers
SRAM Apex, 11 Speed
Rear Derailleur
SRAM Apex, 11 Speed, Long Cage
Front Derailleur
N/A, N/A
Cassette
Sunrace MS8, 11 Speed, 11-42T
Crank
SRAM Apex X-Sync, 40T, 11 Speed, XS:165mm S:170mm M:172.5mm L:172.5mm XL:175mm XXL:175mm
Bottom Bracket
SRAM GXP, BSA Threaded, 68mm, English
Chain
SRAM PC1110, 11 Speed
Wheels
Front Hub
DT Swiss 370, 12x100mm, 6 Bolt
Rear Hub
DT Swiss 370, 142x12mm, 6 Bolt, HG Freehub
Rims
Front: DT Swiss G 1800 Spline, 650b, Tubeless Ready, Rear: DT Swiss G 1800 Spline, 650b, Tubeless Ready
Tires
Front: WTB Venture TCS Road Plus, 650b x 47, Tubeless Ready, Dual DNA Compound, UST Aramid Bead, Rear: WTB Venture TCS Road Plus, 650b x 47, Tubeless Ready, Dual DNA Compound, UST Aramid Bead
Brakes
Brake Type
Hydraulic Disc
Brake Description
SRAM Apex, Hydraulic Disc, Flat Mount
Cockpit
Stem
Vitus 6061 Aluminium, 3D Forged, Bar Bore: 31.8mm, +/- 7 degrees, XS:80mm S:80mm M:90mm L:100mm XL:110mm XXL:110mm
Handlebar
Vitus 6061 Aluminium Wing, 77mm Reach, 128mm Drop, 16 Degree Flare, XS:400mm S:400mm M:420mm L:420mm XL:440mm XXL: 440mm
Grips
Vitus Super Grip, Anti Slip, Shockproof
Seat
Saddle
Vitus, Steel Rail
Seatpost
Brand-X Ascend CX, 85mm Drop, 350mm Length, 27.2mm Diameter
Geometry
| Measurement | XS | SM | MD | LG | XL | XXL |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.439 mm | 1.462 mm | 1.487 mm | 1.476 mm | 1.495 mm | 1.471 mm |
| Front Center | 591.4 mm | 596.6 mm | 605.1 mm | 617.4 mm | 630.6 mm | 645.2 mm |
| Rake | 48 mm | 48 mm | 48 mm | 48 mm | 48 mm | 48 mm |
| Trail | 63 mm | 59 mm | 58 mm | 58 mm | 61 mm | 60 mm |
| Stack | 534 mm | 551 mm | 568 mm | 577 mm | 595 mm | 606 mm |
| Reach | 371 mm | 377 mm | 382 mm | 391 mm | 398 mm | 412 mm |
| Top Tube Length | 522 mm | 535 mm | 550 mm | 562 mm | 578 mm | 595 mm |
| Seat Tube Angle | 74.2 ° | 74 ° | 73.5 ° | 73.5 ° | 73.2 ° | 73.2 ° |
| Seat Tube Length | 475 mm | 495 mm | 515 mm | 535 mm | 555 mm | 575 mm |
| Head Tube Angle | 70.6 ° | 71.3 ° | 71.5 ° | 71.5 ° | 71.5 ° | 71.75 ° |
| Head Tube Length | 112 mm | 127 mm | 144 mm | 154 mm | 173 mm | 184 mm |
| Chainstay Length | 436 mm | 436 mm | 436 mm | 436 mm | 440 mm | 440 mm |
| Wheelbase | 1017 mm | 1022 mm | 1031 mm | 1043 mm | 1057 mm | 1071 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 70 mm | 70 mm | 70 mm | 70 mm |
| Wheels | 650 | 650 | 650 | 650 | 650 | 650 |
| Rider Min Height | 154 cm | 161 cm | 169 cm | 177 cm | 184 cm | 192 cm |
| Rider Max Height | 164 cm | 172 cm | 180 cm | 187 cm | 194 cm | 203 cm |




























































