Bike-on-Bike
Default Config
Insights
Somewhat aggressive stack and reach vs trend of hardtail all-mountain/enduro mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Geometry
Stack | 629mm | — |
Reach | 489mm | — |
Stack to Reach Ratio | 1.29:1 | — |
Seat Tube Length, C-T | 490mm | — |
Top Tube Length, Effective/Horizontal HT Top | 669mm | — |
Top Tube Length, Actual C-C | 631mm | — |
Top Tube Slope | 14.2deg | — |
Head Tube Angle | 64.5deg | — |
Seat Tube Angle | 74deg | — |
Head Tube Length | 120mm | — |
Bottom Bracket Drop | 43.1mm | — |
Bottom Bracket Height | 320mm | — |
Chainstay Length | 415mm | — |
Chainstay Length Horizontal | 412.8mm | — |
Front-Center | 819.4mm | — |
Front-Center Horizontal | 818.3mm | — |
Wheelbase | 1231mm | — |
Fork Offset/Rake | 51mm | — |
Fork Length, Unknown | 550mm | — |
Trail | 116.7mm very high | — — |
Mechanical Trail | 105.3mm | — |
Wheel Flop | 45.3mm | — |
Standover Height | 717mm | — |
Tire to Pedal Spindle | 281.3mm 175 mm cranks | — |
Pedal Spindle to Ground Clearance | 145mm 175 mm cranks | — |
Build
Wheel Size | 650B/27.5 in 584 mm BSD | — — |
Tire Width | 2.8in | — |
Tire Outer Diameter | 726.2mm | — |
Bike Length with Tires | 1957.2mm | — |
Crank Length | 175mm | — |
Handlebar Width | 780mm | — |
Stem Length | 50mm | — |
| Suspension Type | Hardtail (Front suspension) | — |
| Bar Type | Flat Bar | — |
| Fork Travel | 140mm | — |
| Rear Travel | Unknown | — |
| Suspension Sag | Unknown | — |
| Frame Material | Aluminum | — |
| Fork Material | Unknown | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://rsdbikes.com/portfolio/middlechild-aluminum/ | — |
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