2021 Boardman Bikes SLR 9.2 Disc
- Category
- Performance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
XS | SM | MD | LG | XL | |
Stack | 517mm | 542mm | 563mm | 584mm | 600mm |
Reach | 377mm | 380mm | 388mm | 391mm | 402mm |
Stack to Reach Ratio | 1.37:1 | 1.43:1 | 1.45:1 | 1.49:1 | 1.49:1 |
Seat Tube Length, C-T | 470mm | 485mm | 500mm | 525mm | 545mm |
Top Tube Length, Effective/Horizontal Center | 525mm | 540mm | 555mm | 570mm | 585mm |
Top Tube Slope | 7.3deg | 8.5deg | 9deg | 8.6deg | 8deg |
Head Tube Angle | 71deg | 72deg | 72.5deg | 73deg | 73deg |
Seat Tube Angle | 74deg | 73.5deg | 73.5deg | 73deg | 73deg |
Head Tube Length | 120mm | 140mm | 160mm | 180mm | 195mm |
Bottom Bracket Drop | 65mm | 68mm | 68mm | 68mm | 68mm |
Bottom Bracket Height | 274mm | 271mm | 271mm | 271mm | 271mm |
Chainstay Length | 415mm | 415mm | 415mm | 415mm | 415mm |
Chainstay Length Horizontal | 409.9mm | 409.4mm | 409.4mm | 409.4mm | 409.4mm |
Front-Center | 587mm | 589mm | 599mm | 600mm | 616mm |
Front-Center Horizontal | 581.1mm | 583.6mm | 592.6mm | 596.6mm | 612.6mm |
Wheelbase | 991mm | 993mm | 1002mm | 1006mm | 1022mm |
Fork Offset/Rake | 45.8mm | 47.2mm | 46.3mm | 45.8mm | 45.9mm |
Fork Length (On-Axis) | 373mm | 373mm | 373mm | 373mm | 373mm |
Trail | 68.2mm high | 60.6mm mid/neutral | 58.4mm mid/neutral | 55.8mm mid/neutral | 55.7mm mid/neutral |
Mechanical Trail | 64.5mm | 57.6mm | 55.7mm | 53.4mm | 53.3mm |
Wheel Flop | 21mm | 17.8mm | 16.7mm | 15.6mm | 15.6mm |
Tire to Pedal Spindle | 78mm 170 mm cranks | 80mm 170 mm cranks | 87.5mm 172.5 mm cranks | 86mm 175 mm cranks | 102mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 104mm 170 mm cranks | 101mm 170 mm cranks | 98.5mm 172.5 mm cranks | 96mm 175 mm cranks | 96mm 175 mm cranks |
9.2 Disc Build
XS | SM | MD | LG | 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 | 700C/29 in 622 mm BSD |
Tire Width | 28mm | 28mm | 28mm | 28mm | 28mm |
Tire Outer Diameter | 678mm | 678mm | 678mm | 678mm | 678mm |
Bike Length with Tires | 1669mm | 1671mm | 1680mm | 1684mm | 1700mm |
Crank Length | 170mm | 170mm | 172.5mm | 175mm | 175mm |
Handlebar Width | 400mm | 400mm | 400mm | 420mm | 420mm |
Stem Length | 90mm | 90mm | 100mm | 110mm | 120mm |
Published Sizing Recommendations
Height | 162 cm to 170 cm | 170 cm to 179 cm | 177 cm to 183 cm | 181 cm to 189 cm | 187 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
Performance RoadSource:https://www.boardmanbikes.com/gb_en/products/2362-slr-9.2-disc-2021.html