2017 Pinnacle Arkose Three
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
S | M | L | XL | |
Stack | 570.5mm | 589.5mm | 607mm | 632mm |
Reach | 376mm | 387mm | 398mm | 408mm |
Stack to Reach Ratio | 1.52:1 | 1.52:1 | 1.53:1 | 1.55:1 |
Seat Tube Length, C-T | 480mm | 510mm | 540mm | 570mm |
Seat Tube Length, C-C | — | — | — | 525mm |
Top Tube Length, Effective/Horizontal HT Top | 545mm | 562mm | 578mm | 595mm |
Top Tube Slope | 12.2deg | 10.7deg | 9.2deg | 8.5deg |
Head Tube Angle | 71.5deg | 71.5deg | 71.5deg | 71.5deg |
Seat Tube Angle | 73.5deg | 73.5deg | 73.5deg | 73.5deg |
Head Tube Length | 135mm | 155mm | 175mm | 200mm |
Bottom Bracket Drop | 76mm | 76mm | 76mm | 76mm |
Bottom Bracket Height | 267mm | 267mm | 267mm | 267mm |
Chainstay Length | 434mm | 434mm | 434mm | 434mm |
Chainstay Length Horizontal | 427.3mm | 427.3mm | 427.3mm | 427.3mm |
Front-Center | 599mm | 616mm | 633mm | 651mm |
Front-Center Horizontal | 594.2mm | 611.3mm | 628.4mm | 646.6mm |
Wheelbase | 1021.5mm | 1038.6mm | 1055.7mm | 1073.8mm |
Fork Offset/Rake | 50mm | 50mm | 50mm | 50mm |
Fork Length (Axle-To-Crown) | 397mm | 397mm | 397mm | 397mm |
Trail | 62mm mid/neutral | 62mm mid/neutral | 62mm mid/neutral | 62mm mid/neutral |
Mechanical Trail | 58.8mm | 58.8mm | 58.8mm | 58.8mm |
Wheel Flop | 18.7mm | 18.7mm | 18.7mm | 18.7mm |
Standover Height | 768mm | 792mm | 815mm | 842mm |
Tire to Pedal Spindle | 86mm 170 mm cranks | 103mm 170 mm cranks | 115mm 175 mm cranks | 133mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 97mm 170 mm cranks | 97mm 170 mm cranks | 92mm 175 mm cranks | 92mm 175 mm cranks |
Three Build
S | M | L | XL | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 32mm | 32mm | 32mm | 32mm |
Tire Outer Diameter | 686mm | 686mm | 686mm | 686mm |
Bike Length with Tires | 1707.5mm | 1724.6mm | 1741.7mm | 1759.8mm |
Crank Length | 170mm | 170mm | 175mm | 175mm |
Handlebar Width | 420mm | 420mm | 440mm | 440mm |
Stem Length | 70mm | 80mm | 80mm | 90mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
All-road/GravelSource:https://geometrygeeks.bike/bike/pinnacle-arkose-2017/