Specialized Chisel Hardtail Frameset 2025
2025 Mountain
Estimate price |
1,000$
Weight | 1.96 kg 
Bike details
Overview
Key information split into simple groups.
Frame summary
-
Category -
Frame Aluminum
Sizing
Recommended size guide.
XS
156cm - 166cm
SM
163cm - 174cm
MD
171cm - 182cm
LG
179cm - 189cm
XL
185cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Specialized D'Aluisio Smartweld M5 Alloy, Hydroformed tubes, Progressive XC Geometry, internal cable routing, BSA BB, 12x148mm spacing, 30.9mm Dropper post compatible
Drivetrain
Bottom Bracket
BSA, 73mm, threaded
Seat
Seatpost
Specialized Alloy, Single Bolt, 30.9mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.535 mm | 1.494 mm | 1.407 mm | 1.36 mm | 1.319 mm |
| Bottom Bracket Height | 304 mm | 309 mm | 309 mm | 309 mm | 309 mm |
| Front Center | 647 mm | 674 mm | 699 mm | 730 mm | 760 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 103 mm | 103 mm | 103 mm | 103 mm | 103 mm |
| Stack | 591 mm | 605 mm | 605 mm | 619 mm | 633 mm |
| Reach | 385 mm | 405 mm | 430 mm | 455 mm | 480 mm |
| Top Tube Length | 555 mm | 578 mm | 603 mm | 632 mm | 661 mm |
| Seat Tube Angle | 74 ° | 74 ° | 74 ° | 74 ° | 74 ° |
| Seat Tube Length | 367 mm | 400 mm | 430 mm | 470 mm | 520 mm |
| Head Tube Angle | 68 ° | 68 ° | 68 ° | 68 ° | 68 ° |
| Head Tube Length | 95 mm | 95 mm | 95 mm | 110 mm | 125 mm |
| Chainstay Length | 432 mm | 432 mm | 432 mm | 432 mm | 432 mm |
| Wheelbase | 1070 mm | 1099 mm | 1124 mm | 1154 mm | 1185 mm |
| Bottom Bracket Drop | 68 mm | 63 mm | 63 mm | 63 mm | 63 mm |
| Standover Height | 732 mm | 762 mm | 792 mm | 816 mm | 847 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" |
| Rider Min Height | 156 cm | 163 cm | 171 cm | 179 cm | 185 cm |
| Rider Max Height | 166 cm | 174 cm | 182 cm | 189 cm | 195 cm |