Name: 2019 Pinnacle Arkose A8
Brand: Pinnacle
Rating: 4.264 (3 reviews)

TRP Hylex RS hydraulic discs w/160mm centrelock rotors

Full carbon fork and steerer w/flat mount, mudguard mounts & dynamo routing

6013-T6 heat treated alloy, w/Eccentric BB, 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.

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

Shimano Alfine S7001 8 speed internal hub gear

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

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

About the Pinnacle Arkose Alfine
The Pinnacle Arkose was a gravel bike before we were using the term regularly. For 2020 it’s had the most significant re-design in its 7 years in the market.
The new Arkose is a benchmark for the versatility this type of bike can offer. The new frame has full compatibility for wheel size (650B x 52C or 700C x 45mm), rear axle and Di2/cable gearing options, plus internal F+R dynamo light routing. Add this to proven handling that sits on that fine line between the best of road and gravel bike characteristics and it’s a contender for being your one do-it-all drop bar bike. This Alfine variant brings the simplicity and reliability of internal gearing to the world of gravel bikes, featuring the high-performance Shimano Alfine S7001 8-speed hub. These types of gears mean fewer moving parts, fewer shifters, and less maintenance, all whilst offering a good spread of gear ratios for tackling diverse terrains.
The Road build-ups of the 2020 Arkose frameset are ready for the rider who sees tarmac as a route to anywhere and distance as the measure to be pushed. It’s also equally for the riders who see the surface of average UK lanes as closer to a cart track than a road… And despite the Road tag, it’s still for those who want the option to take that route less ridden from time to time. Equipped with relaxed geometry and WTB Riddler 700 x 37c tyres and more performance-based contact points, Arkose Road is always adaptable, always comfortable and goes far when the mood takes you.
Key Features
6013-T6 heat treated alloy frame with a stiff but light construction allowing you to convert more of your power into speed
Full Carbon Fork is lightweight and engineered to flex, absorbing shock and vibration
Shimano Alfine S7001 8 speed internal hub gears successfully combines the reliability and simplicity of internal gearing systems with high-performance shifting
TRP Hylex RS Hydraulic Disc Brakes give powerful, controllable and consistent stopping power in all conditions
WTB Riddler Comp 700 x 37c Tyres offer great traction off road and excellent rolling ability on the tarmac
About the Brand
Pinnacle is a UK bike brand whose mission is to make better bikes available for all riders and for 2020 we’re offering our most exciting line up to date. We make drop-bar bikes with fatter tyres that can go further than the traditional road bike, mountain bikes that are more engaging to ride on difficult terrain and city bikes that are truly practical for everyday city use. Our fitness bikes are more comfortable than you might expect and our leisure bikes are simply wonderfully leisurely and easy to ride. Even our children’s bikes draw on both our own memories of childhood cycling and our experience as parents. We hope you’ll find the perfect bike for you within our range.
Bike Sizing
Choosing the bike size depends on the type of bike, your height, your riding style, and your preference. A correct fitting bike will be more comfortable, more efficient and more fun to ride. This bike size guide gives our customers general advice on choosing the right size. It is a guide only and we always recommend visiting one of our stores or contacting one of our experts.
Road Bike Size Guide
Cyclocross Bikes Buying Guide

Pinnacle Arkose A8

The Arkose D3 has all the adventure, training and commuting bases covered

BikeRadar

Pinnacle Arkose Dirt D3 review

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

Cycling Weekly

Pinnacle Arkose R1

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

Poids	11,2 kg
Cadre	Aluminium
Suspension	Rigide
Fourche	Carbone
roues	700c Aluminium
Transmission	Moyeu à engrenages internes
Groupe	microSHIFT
Freins	TRP Hylex RS Disque hydraulique

Cadre	6013-T6 heat treated alloy, w/Eccentric BB, 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. Norme BB: BSA, 68mm, Fileté
Fourche	Full carbon fork and steerer w/flat mount, mudguard mounts & dynamo routing
Pédalier	Samox BSA thread
Casque	FSA Orbit C-40-ACB, No.42
Tige	Pinnacle alloy road, +/- 7 degree, S/M - 80mm, L - 90mm, XL - 100mm
Guidon	Pinnacle 6061 alloy gravel bar, 130mm drop, 8 degree flare, 86mm reach, S/M - 420mm, L/XL - 440mm
Selle	WTB Volt Comp 142
Tige de selle	Pinnacle aluminium 350mm x 27.2mm Type: Rigide
Pédales	Not Supplied

Manettes	Microshift BS-N08 8 speed
Cassette	Shimano Alfine Sprocket 19T
Chaîne	KMC SS 3/32
Freins	TRP Hylex RS hydraulic discs w/160mm centrelock rotors Type: TRP Hylex RS Disque hydraulique

Jantes	WTB ST i21 TCS 700c 32 hole, pinned, tubeless ready
Moyeu avant	Novatec 32H 2 sealed bearing 12 x 100mm
Moyeu arrière	Shimano Alfine S7001 8 speed internal hub gear
Pneus	WTB Riddler Comp 700 x 37c Tan Sidewall

2019 PinnacleArkose A8

2019 Pinnacle
Arkose A8