Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 900000411
| Model year | Model year not published |
|---|---|
| Brand | Surly |
| Model | Midnight Special Frameset - Hi-Viz Black |
| Bicycle type | Cyclocross/Gravel |
| Archive ID | 900000411 |
| Original MSRP | $899.00 |
| Colors | Hi-Viz Black |
| Sizes | 40cm; 46cm; 50cm; 54cm; 56cm; 58cm; 60cm; 64cm |
| Frame construction | Surly Midnight Special 4130 Chromoly, Natch tubing, double-butted main triangle, TIG welded, ED coated |
|---|---|
| Frame material | Steel |
| Fork | Surly Midnight Special 4130 Chromoly, Natch tubing, TIG welded, brazed lugs, ED coated |
| Fork material | Steel |
| Wheel size | 650B; 700C |
|---|
| Seat tube | 400 mm |
|---|---|
| Effective top tube | 500 mm |
| Head tube | 95 mm |
| Head-tube angle | 71° |
| Seat-tube angle | 75.5° |
| Chainstay / rear center | 425 mm |
| Wheelbase | 993 mm |
| Bottom-bracket drop | 70 mm |
| Reach | 363 mm |
| Stack | 531 mm |
| Standover height | 720 mm |
| Fork offset / rake | 50 mm |
| Fork length / axle-to-crown | 400 mm |
| Seat tube | 460 mm |
|---|---|
| Effective top tube | 520 mm |
| Head tube | 100 mm |
| Head-tube angle | 71.5° |
| Seat-tube angle | 74° |
| Chainstay / rear center | 425 mm |
| Wheelbase | 994 mm |
| Bottom-bracket drop | 70 mm |
| Reach | 366 mm |
| Stack | 538 mm |
| Standover height | 751 mm |
| Fork offset / rake | 50 mm |
| Fork length / axle-to-crown | 400 mm |
| Seat tube | 500 mm |
|---|---|
| Effective top tube | 540 mm |
| Head tube | 110 mm |
| Head-tube angle | 72° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 425 mm |
| Wheelbase | 1007 mm |
| Bottom-bracket drop | 65 mm |
| Reach | 379 mm |
| Stack | 544 mm |
| Standover height | 778 mm |
| Fork offset / rake | 50 mm |
| Fork length / axle-to-crown | 400 mm |
| Seat tube | 540 mm |
|---|---|
| Effective top tube | 555 mm |
| Head tube | 125 mm |
| Head-tube angle | 72.5° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 425 mm |
| Wheelbase | 1018 mm |
| Bottom-bracket drop | 65 mm |
| Reach | 389 mm |
| Stack | 560 mm |
| Standover height | 806 mm |
| Fork offset / rake | 50 mm |
| Fork length / axle-to-crown | 400 mm |
| Seat tube | 560 mm |
|---|---|
| Effective top tube | 570 mm |
| Head tube | 140 mm |
| Head-tube angle | 73° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 425 mm |
| Wheelbase | 1012 mm |
| Bottom-bracket drop | 65 mm |
| Reach | 393 mm |
| Stack | 580 mm |
| Standover height | 827 mm |
| Fork offset / rake | 40 mm |
| Fork length / axle-to-crown | 400 mm |
| Seat tube | 580 mm |
|---|---|
| Effective top tube | 585 mm |
| Head tube | 160 mm |
| Head-tube angle | 73° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 425 mm |
| Wheelbase | 1027 mm |
| Bottom-bracket drop | 65 mm |
| Reach | 402 mm |
| Stack | 599 mm |
| Standover height | 846 mm |
| Fork offset / rake | 40 mm |
| Fork length / axle-to-crown | 400 mm |
| Seat tube | 600 mm |
|---|---|
| Effective top tube | 605 mm |
| Head tube | 180 mm |
| Head-tube angle | 73.5° |
| Seat-tube angle | 72.5° |
| Chainstay / rear center | 425 mm |
| Wheelbase | 1036 mm |
| Bottom-bracket drop | 65 mm |
| Reach | 409 mm |
| Stack | 620 mm |
| Standover height | 866 mm |
| Fork offset / rake | 40 mm |
| Fork length / axle-to-crown | 400 mm |
| Seat tube | 640 mm |
|---|---|
| Effective top tube | 625 mm |
| Head tube | 200 mm |
| Head-tube angle | 74° |
| Seat-tube angle | 72.5° |
| Chainstay / rear center | 425 mm |
| Wheelbase | 1050 mm |
| Bottom-bracket drop | 65 mm |
| Reach | 423 mm |
| Stack | 641 mm |
| Standover height | 895 mm |
| Fork offset / rake | 40 mm |
| Fork length / axle-to-crown | 400 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 7, 2026.