2022 Nukeproof Reactor 275 Carbon medium
Build
650B/27.5 in × 2.5 in
Insights
Average stack and reach vs trend of full-suspension trail mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Bar type unusual for category
This: Swept Back Bar
Category: Flat Bar
vs full-suspension trail mtb bikesCategory: Flat Bar
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 605mm |
| Reach | 454mm |
| Stack to Reach Ratio | 1.33:1 |
| Seat Tube Length, C-T | 420mm |
| Seat Tube Length, Effective Unknown | 75.5mm |
| Top Tube Length, Effective/Horizontal Center | 610mm |
| Top Tube Slope | 19.4deg |
| Head Tube Angle | 66deg |
| Seat Tube Angle | 71deg |
| Head Tube Length | 115mm |
| Bottom Bracket Drop | 66.1mm |
| Bottom Bracket Height | 289.4mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 424.9mm |
| Front-Center | 759mm |
| Front-Center Horizontal | 756.1mm |
| Wheelbase | 1181mm |
| Fork Offset/Rake | 46mm |
| Fork Length, Unknown | 150mm |
| Trail | 107.9mm very high |
| Mechanical Trail | 98.6mm |
| Wheel Flop | 40.1mm |
| Standover Height | 725mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 233.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 119.4mm |
275 Carbon Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.5in |
| Tire Outer Diameter | 711mm |
| Bike Length with Tires | 1892mm |
| Suspension Type | Full suspension |
| Bar Type | Swept Back Bar |
| Fork Travel | 150mm |
| Rear Travel | 140mm |
| Suspension Sag | Unknown |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://us.nukeproof.com/collections/reactor-carbon-275/products/2022-reactor-275-carbon-frame