Slayer C90 Shimano
Rocky Mountain
Enduro
Slayer C90 Shimano is a carbon enduro mountain bike (2024), by Rocky Mountain, in the Slayer series. It suits riders looking for a balanced off-road setup, with a setup that gives you a balanced riding position, and is more at home in gravity-focused bike park riding. Based on the metrics, key strengths are capable suspension support for rougher terrain, a comfort-leaning ride feel over longer rides, and strong climbing friendliness for sustained uphill riding. That said, relative to category specialists, the trade-off is less emphasis on outright speed than speed-focused builds and a value score that depends more on priorities than pure price efficiency. Use MatchBikes.com to compare this bike with nearby enduro options.
Rating

Score Summary
Performance
Built for speed and efficiency
Fit
Dialed-in Fit & Comfort
Value
Specifications
General
Frame
Drivetrain
Wheels
Brakes
Cockpit
Seat
Geometry
| Measurement | SM Steep | SM Slack | MD Steep | MD Slack | LG Steep | LG Slack | XL Steep | XL Slack |
|---|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.425 mm | 1.469 mm | 1.347 mm | 1.384 mm | 1.304 mm | 1.346 mm | 1.253 mm | 1.292 mm |
| Front Center | 784 mm | 784 mm | 809 mm | 809 mm | 841 mm | 842 mm | 878 mm | 878 mm |
| Rake | 39 mm | 39 mm | 39 mm | 38 mm | 43 mm | 45 mm | 44 mm | 44 mm |
| Trail | 145 mm | 151 mm | 145 mm | 152 mm | 140 mm | 144 mm | 139 mm | 145 mm |
| Stack | 617 mm | 623 mm | 617 mm | 623 mm | 631 mm | 638 mm | 644 mm | 651 mm |
| Reach | 433 mm | 424 mm | 458 mm | 450 mm | 484 mm | 474 mm | 514 mm | 504 mm |
| Top Tube Length | 566 mm | 568 mm | 591 mm | 593 mm | 620 mm | 622 mm | 653 mm | 655 mm |
| Seat Tube Angle | 77.8 ° | 77 ° | 77.8 ° | 77 ° | 77.8 ° | 77 ° | 77.8 ° | 77 ° |
| Seat Tube Length | 380 mm | 380 mm | 410 mm | 410 mm | 440 mm | 440 mm | 470 mm | 470 mm |
| Head Tube Angle | 63.3 ° | 62.5 ° | 63.3 ° | 62.5 ° | 63.3 ° | 62.5 ° | 63.3 ° | 62.5 ° |
| Head Tube Length | 100 mm | 100 mm | 100 mm | 100 mm | 110 mm | 110 mm | 125 mm | 125 mm |
| Chainstay Length | 438 mm | 440 mm | 438 mm | 440 mm | 438 mm | 440 mm | 438 mm | 440 mm |
| Wheelbase | 1222 mm | 1224 mm | 1247 mm | 1249 mm | 1278 mm | 1281 mm | 1315 mm | 1317 mm |
| Bottom Bracket Drop | 5 mm | 16 mm | 5 mm | 16 mm | 19 mm | 29 mm | 19 mm | 29 mm |
| Standover Height | 824 mm | 820 mm | 824 mm | 820 mm | 827 mm | 820 mm | 827 mm | 822 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" |
| Rider Min Height | 155 cm | 155 cm | 165 cm | 165 cm | 175 cm | 175 cm | 185 cm | 185 cm |
| Rider Max Height | 167 cm | 167 cm | 177 cm | 177 cm | 188 cm | 188 cm | 198 cm | 198 cm |




























































