2021 Knolly Bikes Cache Steel
- Category
- Progressive Gravel
- Design
- Drop Bar, Rigid, suspension corrected
- Frame
- Steel
- Fork
- Carbon/Composite
- Features
- Disc brake
Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category |
Geometry
49.5cm | 52cm | 54cm | 56cm | 58cm | 60cm | 62.5cm | |
Stack | 558.5mm | 572.7mm | 588mm | 602mm | 616.5mm | 630.5mm | 644.5mm |
Reach | 385mm | 393mm | 401mm | 409mm | 417mm | 425mm | 438mm |
Stack to Reach Ratio | 1.45:1 | 1.46:1 | 1.47:1 | 1.47:1 | 1.48:1 | 1.48:1 | 1.47:1 |
Seat Tube Length, Unknown | 410mm | 438mm | 464mm | 492mm | 520mm | 548mm | 576mm |
Top Tube Length, Effective/Horizontal Center | 545.5mm | 557.5mm | 569.5mm | 581.5mm | 593.5mm | 606mm | 622mm |
Top Tube Slope | 18.2deg | 16.5deg | 15.1deg | 13.4deg | 11.8deg | 10.3deg | 8.7deg |
Head Tube Angle | 70.5deg | 70.5deg | 71deg | 71deg | 71deg | 71deg | 71deg |
Seat Tube Angle | 72.5deg | 72.5deg | 73deg | 73deg | 73.5deg | 73.5deg | 74deg |
Head Tube Length | 128mm | 143mm | 157mm | 172mm | 187mm | 202mm | 217mm |
Bottom Bracket Drop | 75mm | 75mm | 75mm | 75mm | 75mm | 75mm | 75mm |
Bottom Bracket Height | 276mm | 276mm | 276mm | 276mm | 276mm | 276mm | 276mm |
Chainstay Length | 422mm | 422mm | 422mm | 422mm | 422mm | 422mm | 422mm |
Chainstay Length Horizontal | 415.3mm | 415.3mm | 415.3mm | 415.3mm | 415.3mm | 415.3mm | 415.3mm |
Front-Center | 611.8mm | 624.7mm | 632.7mm | 645.6mm | 658.5mm | 671.4mm | 688.8mm |
Front-Center Horizontal | 607.2mm | 620.2mm | 628.2mm | 641.2mm | 654.2mm | 667.2mm | 684.7mm |
Wheelbase | 1022.5mm | 1035.5mm | 1043.5mm | 1056.5mm | 1069.5mm | 1082.5mm | 1100mm |
Fork Offset/Rake | 48mm | 48mm | 48mm | 48mm | 48mm | 48mm | 48mm |
Fork Length (Axle-To-Crown) | 398mm | 398mm | 398mm | 398mm | 398mm | 398mm | 398mm |
Trail | 73.4mm high | 73.4mm high | 70.1mm high | 70.1mm high | 70.1mm high | 70.1mm high | 70.1mm high |
Mechanical Trail | 69.2mm | 69.2mm | 66.3mm | 66.3mm | 66.3mm | 66.3mm | 66.3mm |
Wheel Flop | 23.1mm | 23.1mm | 21.6mm | 21.6mm | 21.6mm | 21.6mm | 21.6mm |
Standover Height | 646mm | 665.5mm | 685.5mm | 703mm | 717mm | 767.5mm | 775mm |
Tire to Pedal Spindle | 90.8mm 170 mm cranks | 103.7mm 170 mm cranks | 111.7mm 170 mm cranks | 124.6mm 170 mm cranks | 137.5mm 170 mm cranks | 150.4mm 170 mm cranks | 167.8mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 106mm 170 mm cranks | 106mm 170 mm cranks | 106mm 170 mm cranks | 106mm 170 mm cranks | 106mm 170 mm cranks | 106mm 170 mm cranks | 106mm 170 mm cranks |
Steel Build
49.5cm | 52cm | 54cm | 56cm | 58cm | 60cm | 62.5cm | |
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 | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm | 40mm |
Tire Width Max | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm |
Tire Outer Diameter | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm | 702mm |
Bike Length with Tires | 1724.5mm | 1737.5mm | 1745.5mm | 1758.5mm | 1771.5mm | 1784.5mm | 1802mm |
Handlebar Width | 42cm | 42cm | 44cm | 44cm | 46cm | 46cm | 46cm |
Stem Length | 50mm | 60mm | 70mm | 70mm | 80mm | 80mm | 90mm |
Stem Angle | -6deg | -6deg | -6deg | -6deg | -6deg | -6deg | -6deg |
Published Sizing Recommendations
Height | 152 cm to 157 cm | 157 cm to 162 cm | 165 cm to 170 cm | 172 cm to 177 cm | 180 cm to 185 cm | 185 cm to 187 cm | 190 cm to 195 cm |
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
Progressive GravelSource:https://www.knollybikes.com/steelcache