2018 Ritchey Design Timberwolf Base
- Category
- Hardtail Trail MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Steel
- Suspension
- 140mm fork travel
- Features
- Disc brake
Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Average stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
S (15") | M (17") | L (19") | |
Stack | 578mm | 592mm | 605mm |
Reach | 381mm | 386mm | 406mm |
Stack to Reach Ratio | 1.52:1 | 1.53:1 | 1.49:1 |
Seat Tube Length, C-T | 375mm | 425mm | 480mm |
Top Tube Length, Effective/Horizontal Center | 570mm | 585mm | 610mm |
Top Tube Length, Actual C-C | 551mm | 558mm | 580mm |
Top Tube Slope | 28.3deg | 12.3deg | 14.4deg |
Head Tube Angle | 67deg | 67deg | 67deg |
Seat Tube Angle | 72deg | 71.5deg | 71.5deg |
Head Tube Length | 100mm | 115mm | 130mm |
Bottom Bracket Drop | 40mm | 40mm | 40mm |
Bottom Bracket Height | 309.2mm | 309.2mm | 309.2mm |
Chainstay Length | 432mm | 432mm | 432mm |
Chainstay Length Horizontal | 430.1mm | 430.1mm | 430.1mm |
Front-Center | 658.1mm | 669.1mm | 695mm |
Front-Center Horizontal | 656.9mm | 667.9mm | 693.9mm |
Wheelbase | 1087mm | 1098mm | 1124mm |
Fork Offset/Rake | 44mm | 44mm | 44mm |
Fork Length (Axle-To-Crown) | 496mm | 496mm | 496mm |
Trail | 100.4mm very high | 100.4mm very high | 100.4mm very high |
Mechanical Trail | 92.4mm | 92.4mm | 92.4mm |
Wheel Flop | 36.1mm | 36.1mm | 36.1mm |
Standover Height | 735mm | 771mm | 807mm |
Tire to Pedal Spindle | 138.9mm 170 mm cranks | 144.9mm 175 mm cranks | 170.9mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 139.2mm 170 mm cranks | 134.2mm 175 mm cranks | 134.2mm 175 mm cranks |
Base Build
S (15") | M (17") | L (19") | |
Wheel Size | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 mm BSD |
Tire Width | 2.25in | 2.25in | 2.25in |
Tire Width Max | 2.4in | 2.4in | 2.4in |
Tire Outer Diameter | 698.3mm | 698.3mm | 698.3mm |
Bike Length with Tires | 1785.3mm | 1796.3mm | 1822.3mm |
Crank Length | 170mm | 175mm | 175mm |
Handlebar Width | 780mm | 780mm | 780mm |
Stem Length | 60mm | 70mm | 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
Hardtail Trail MTBSource:https://us.ritcheylogic.com/us_en/wcs-timberwolf-bike