2020 Pinnacle

Arkose D2

An aluminum frame women’s gravel bike with mid-range components and hydraulic disc brakes.
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Weight25.1 lbs  
FrameAluminum
SuspensionRigid
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 10
GroupsetTiagra
BrakesHydraulic Disc
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Reviews
BikeRadar
Pinnacle Arkose D2 review

Dec 2020 · Will Poole

Gravel-hungry commuter

Highs
  • Fantastic groupset

  • Feature-heavy frame

Lows
  • Non-flared bar

Read Review

Cycling Weekly
Pinnacle Arkose R1

Jun 2019 · Paul Norman

The road-going spec of Pinnacle’s gravel bike is comfortable and handles stably

Highs
  • Stable geometry and compliant ride

  • Loads of clearance for wider tyres or guards

  • Plenty of gear range

  • Attractively sparse looking frameset

Lows
  • Not as much vim as a more road-going frameset

Read Review

road.cc
Pinnacle Arkose 3 2018

Jan 2018 · George Hill

All-rounder that can go anywhere while providing a good degree of comfort for most types of ride

Read Review

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Specs
Build
Frame

6013-T6 heat treated alloy, w/Triple butted top tube, down tube & smooth welds. 3 x bottle cage mounts, Internal cable routing for mechanical and Di2, interchangeable dropout & rack/mudguard mounts.

BB StandardBSA, 68mm, Threaded

Fork

Full carbon fork and Alloy steerer w/flat mount and mudguard mounts

Bottom Bracket

FSA BB-4000 BSA thread

Headset

FSA Orbit C-40-ACB, No.42

Stem

Pinnacle alloy road, +/- 7 degree, S/M - 80mm, L - 90mm, XL - 100mm

Handlebar

Pinnacle 6061 alloy gravel bar, 130mm drop, 8 degree flare, 86mm reach, S/M - 420mm, L/XL - 440mm

Saddle

WTB Volt Comp 142

Seatpost

Pinnacle aluminium 350mm x 27.2mm

TypeRigid

Pedals

Not Supplied

Groupset
Rear Derailleur

Shimano Tiagra 4700 GS 10 speed

Front Derailleur

Shimano Tiagra 4700 30.9mm band on

Shifters

Shimano Tiagra 4700 10 Speed

Cassette

Shimano HG500 10 speed 11-34T

Chain

KMC X10

Brakes

Shimano RS405 hydraulic discs w/RT56 160mm rotors

TypeHydraulic Disc

Wheels
Rims

WTB ST i21 TCS 700c 32 hole, pinned, tubeless ready

Front Hub

Novatec 32H 2 sealed bearing 12 x 100mm

Rear Hub

Novatec 32H 2 sealed bearing 12 x 142mm

Tires

WTB Riddler Comp 700 x 45c Tan Sidewall

Rider Notes
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Last updated November 6
Not listed for 1,598 days