North Bay Geometry
src="https://www.jbi.bike/site/_img/geometry/1042.png" class="img-responsive" alt="Geometry" />
src="https://www.jbi.bike/site/_img/geometry/1042-2.png" class="img-responsive" alt="Geometry" />
| Frame Size | 15.5" Step-Thru | 16.5" Step-Over | 17.5" Step-Thru | 19" Step-Thru | 20.5" Step-Over | |
| Seat Tube, Center To Top | A | 15.5" | 16.5" | 17.5" | 19" | 20.5" |
| Top Tube, Effective | B | 22.4" | 22.6" | 23" | 23.6" | 23.6" |
| Top Tube, Actual | B4 | 21.4" | 21.5" | 21.8" | 22.2" | 22.5" |
| Head Tube | C | 6.1" | 5.5" | 6.9" | 7.7" | 7.1" |
| Seat Tube Angle | D | 71.5° | 71.5° | 71.5° | 71.5° | 71.5° |
| Head Tube Angle | E | 70.5° | 70.5° | 70.5° | 70.5° | 70.5° |
| Chainstay | F | 17.9 | 17.9" | 17.9" | 17.9 | 17.9" |
| Wheelbase | G | 41.8" | 41.9" | 42.3" | 43.3" | 42.5" |
| Bottom Bracket Drop | H | 2.6" | 2.6" | 2.6" | 2.6" | 2.6" |
| Bottom Bracket To Ground | H1 | 11" | 11" | 11" | 11" | 11" |
| Fork Offset | I | 1.9" | 1.9" | 1.9" | 1.9" | 1.9" |
| Trail | J | 3" | 3" | 3" | 3" | 3" |
| Axle To Crown | K | 16.2" | 16.2" | 16.2" | 16.2" | 16.2' |
| Stack | L | 23.3" | 22.7" | 24" | 24.8" | 24.2" |
| Reach | M | 14.6" | 15" | 15" | 15.3" | 15.5" |
| Step-Thru / Standover | N | 18" | 25.5" | 18" | 18" | 29.25" |
| Minimum Step Through | O | 18" | 18" | 18" | ||
| Minimum Saddle To Ground | 32.5" | |||||
| Minimum Saddle To Pedal | 26" | 27" | 28" | 29.5" | 31" | |
| Suggested Rider Inseam | 27.5" | 33" | ||||
| Wheel Size | 700c | 700c | 700c | 700c | 700c | |
| Crank Length | 170mm | 170mm | 170mm | 170mm | 170mm | |
| Stem Length | 80mm | 80mm | 80mm | 80mm | 80mm | |
| Handlebar Width | 25" Wide / 3" Rise | 25" Wide / 3" Rise | 25" Wide / 3" Rise | 25" Wide / 3" Rise | 25" Wide / 3" Rise |