Model
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Key Features
The disc brake version of the Lightning Bolt is the original in Crust's line of low trail modern randonneur bikes. The Disc Bolt features a Reynolds 853 tube set and fillet braze construction, making it almost as nice to look at as it is to ride. This frame is designed to flex and feel like you're actually floating millimeters above the road on top of 48mm Dynamic clouds. This planing sensation will leave you feeling like you're the star of the Brevet, leading everyone into a marshmallow and ice cream victory meal.
What's New
Choose Size
1 Square = 10cm
Size Chart
| Size | XS-650b | S-650b | M-650b | L-650b | XL-650b |
|---|---|---|---|---|---|
| SeatTube Center To Top | 513 | 542 | 582 | 623 | 647 |
| SeatTube Center To Center | 483 | 512 | 552 | 593 | 617 |
| SeatTube Angle | 73 | 73 | 72 | 72 | 72 |
| Effective TopTube | 520 | 540 | 560 | 590 | 610 |
| TopTube* | 511 | 533 | 555 | 591 | 612 |
| HeadTube | 130 | 148 | 173 | 192 | 215 |
| HeadTube Angle | 72 | 72 | 73 | 73 | 73 |
| Fork | 375 | 375 | 375 | 375 | 375 |
| Fork Rake | 65 | 65 | 65 | 65 | 65 |
| ChainStay | 425 | 425 | 425 | 425 | 425 |
| BB Drop | 65 | 65 | 65 | 65 | 65 |
| BB Height* | 279 | 279 | 279 | 279 | 279 |
| Reach* | 357 | 371 | 372 | 396 | 409 |
| Stack* | 535 | 552 | 580 | 598 | 620 |
| Stand Over* | 777 | 799 | 831 | 859 | 882 |
| Front Center* | 581 | 601 | 601 | 630 | 649 |
| Wheel Base* | 997 | 1018 | 1017 | 1047 | 1066 |
| Tire Clearance | 650x50B | 650x50B | 650x50B | 650x50B | 650x50B |