2020 Norco Bicycles Search XR A1
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Aluminum
- Features
- Disc brake
Geometry
45.5 | 48 | 50.5 | 53 | 55.5 | 58 | 60.5 | |
Stack | 504mm | 524mm | 547mm | 563mm | 580mm | 600mm | 620mm |
Reach | 355mm | 362mm | 376mm | 383mm | 390mm | 399mm | 407mm |
Stack to Reach Ratio | 1.42:1 | 1.45:1 | 1.45:1 | 1.47:1 | 1.49:1 | 1.5:1 | 1.52:1 |
Seat Tube Length, C-T | 410mm | 435mm | 460mm | 490mm | 520mm | 550mm | 580mm |
Top Tube Length, Effective/Horizontal HT Top | 500mm | 515mm | 530mm | 548mm | 565mm | 583mm | 600mm |
Top Tube Slope | 13.2deg | 12.4deg | 11.8deg | 10.1deg | 8.6deg | 7.5deg | 6.5deg |
Head Tube Angle | 70.75deg | 71deg | 71deg | 71.5deg | 71.75deg | 72deg | 72.25deg |
Seat Tube Angle | 74deg | 73.75deg | 74.25deg | 73.75deg | 73.25deg | 73deg | 72.75deg |
Head Tube Length | 110mm | 130mm | 120mm | 137.5mm | 155mm | 177.5mm | 197.5mm |
Bottom Bracket Drop | 57mm | 57mm | 75mm | 72.5mm | 72.5mm | 70mm | 70mm |
Bottom Bracket Height | 282mm | 282mm | 274mm | 276.5mm | 276.5mm | 279mm | 279mm |
Chainstay Length | 410mm | 410mm | 422.5mm | 422.5mm | 422.5mm | 425mm | 425mm |
Chainstay Length Horizontal | 406mm | 406mm | 415.8mm | 416.2mm | 416.2mm | 419.2mm | 419.2mm |
Front-Center | 566.9mm | 577.8mm | 595mm | 603.1mm | 616.1mm | 626.7mm | 638.7mm |
Front-Center Horizontal | 564mm | 575mm | 590.2mm | 598.8mm | 611.8mm | 622.8mm | 634.8mm |
Wheelbase | 970mm | 981mm | 1006mm | 1015mm | 1028mm | 1042mm | 1054mm |
Fork Offset/Rake | 49mm | 49mm | 49mm | 49mm | 49mm | 49mm | 49mm |
Trail | 66.5mm high | 64.9mm mid/​neutral | 68.4mm high | 65.1mm high | 63.5mm mid/​neutral | 61.9mm mid/​neutral | 60.3mm mid/​neutral |
Mechanical Trail | 62.8mm | 61.4mm | 64.6mm | 61.7mm | 60.3mm | 58.9mm | 57.4mm |
Wheel Flop | 20.7mm | 20mm | 21mm | 19.6mm | 18.9mm | 18.2mm | 17.5mm |
Standover Height | 635mm | 658mm | 687mm | 717mm | 744mm | 775mm | 802mm |
Tire to Pedal Spindle | 62.9mm 165 mm cranks | 68.8mm 170 mm cranks | 76mm 170 mm cranks | 81.6mm 172.5 mm cranks | 94.6mm 172.5 mm cranks | 102.7mm 175 mm cranks | 114.7mm 175 mm cranks |
Pedal Spindle to Ground Clearance | 117mm 165 mm cranks | 112mm 170 mm cranks | 104mm 170 mm cranks | 104mm 172.5 mm cranks | 104mm 172.5 mm cranks | 104mm 175 mm cranks | 104mm 175 mm cranks |
XR A1 Build
45.5 | 48 | 50.5 | 53 | 55.5 | 58 | 60.5 | |
Wheel Size | 650B/27.5 in 584 mm BSD | 650B/27.5 in 584 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 | 47mm | 47mm | 38mm | 38mm | 38mm | 38mm | 38mm |
Tire Width Max | 47mm | 47mm | 40mm | 40mm | 40mm | 40mm | 40mm |
Tire Outer Diameter | 678mm | 678mm | 698mm | 698mm | 698mm | 698mm | 698mm |
Bike Length with Tires | 1648mm | 1659mm | 1704mm | 1713mm | 1726mm | 1740mm | 1752mm |
Crank Length | 165mm | 170mm | 170mm | 172.5mm | 172.5mm | 175mm | 175mm |
Stem Length | 80mm | 90mm | 90mm | 100mm | 100mm | 110mm | 110mm |
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://www.norco.com/bikes/2020/road/gravel/search-xr-aluminum/search-xr-a1/