2020 Vitus Substance SRS-2

Upper mid-range component level steel frame gravel bike

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2020 Vitus Substance SRS-2
  • MSRP £1,699
  • Frame Steel
  • Fork Carbon
  • Wheels 650b
  • Drivetrain 2 × 11
  • Groupset 
    Shimano GRX
  • Brakes Hydraulic Disc
Gearing

2 × 11 — 22 speed

2020 Vitus Substance SRS-2
34 mph
Similar Bikes
36 mph

The 2020 Substance SRS-2 is easier to ride up hills than similar bikes.

The 2020 Substance SRS-2 won‘t keep up with similar bikes while riding downhill or sprinting.

Estimated Spec Level
est. spec level →$0$500$1,000$1,500$2,000$2,500
This bike
Other gravel bikes

Estimated spec level of the Substance SRS-2 compared to other gravel bikes. 99 Spokes analyzes the build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more to estimate the overall spec level of each bike.  Learn more »

Geometry
Build
FrameSubstance Reynolds 725 Heat Treated Chrome-Moly Steel
ForkUD carbon, Full carbon tapered steerer, 100 x 12mm, mud-guard mounts. Utility mounts (bottle cage or rack)
Bottom BracketShimano SM-BBR60 68mm, BSA Threaded
HeadsetFSA NO.42, tapered 1 1/8
StemVITUS 6061 Aluminium, 3D Forged, bar bore 31.8mm, +/- 7 degrees, XS:80mm S:90mm M:90mm L:100mm XL:110mm XXL:110mm
HandlebarVITUS 6061 16° Flared Adventure, 128mm drop x 77mm reach, XS:400mm S:400mm M:420mm L:420mm XL:440mm XXL:440mm
SaddleVITUS
SeatpostVITUS 6061 Aluminium, 27.2mm x 350mm (300mm for XS and S), 12mm offset
Components
Front DerailleurShimano GRX 810, Band-On FD-RX810
Rear DerailleurShimano GRX 810, 11 Speed, Shadow-Plus
ShiftersShimano GRX 600
CrankShimano GRX 600, FC-RX600 46-30T, Crank Lengths: XS:165mm S:170mm M:172.5mm L:172.5mm XL:175mm XXL:175mm
CassetteHG 70011 11/34T, 11spd
ChainKMC X-11, 116 Links, 11 speed
BrakesShimano GRX 600/400 Hydraulic, GRX 600 levers, GRX 400 Calipers, 160mm 6-BOLT Rotor
Wheels
RimsWTB SpeedTerra TCS 2.0 650b
SpokesWTB
Front HubWTB, 12 x 100mm, Sealed Enduro radial bearings, 6-bolt
Rear HubWTB, 12 x 142mm, Sealed Enduro radial bearings, 6-bolt
TiresWTB Byway 650b x 47 TCS Road Plus, Tan Sidewall, Dual DNA Compound, Lightweight Tubeless Casing, TCS Aramid Bead

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2020 Vitus Substance SRS-2
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