Description
Designed to be a weapon of course destruction, the Killswitch utilizes BlkMrkt’s Hammer Link system to provide 100mm of very progressive travel while a massive 40mm main pivot keeps things incredibly stiff and predictable. Our unified rear triangle means you can use gears or run single speed with zero chain stretch while our replaceable dropouts allow for any style 10mm x 135mm rear hub, QR… bolt-on or Maxle.
Handmade from a 6061 T6 custom tubeset with precision CNC’d linkages and yokes with replaceable Nylock nuts and threaded inserts at all bolt locations for easy of maintenance & a 44mm head tube allows for any size steer tube fork…
| Killswitch Geometry | SM | MD | LG |
| Reach | 16.75″/425mm | 17.7″/450mm | 18.7″/475mm |
| Stack | 22″/560mm | 22″/560mm | 22″/560mm |
| Effective Top Tube | 22″/560mm | 23″/587mm | 24.2″/615mm |
| Seat Tube | 13″/330mm | 13″/330mm | 13″/330mm |
| Seat Tube Angle | 74º | 74º | 74º |
| Head Tube Length | 4.3″/110mm | 4.3″/110mm | 4.3″/110mm |
| Head Tube Angle | 69º | 69º | 69º |
| Chainstay | 406mm | 406mm | 406mm |
| Wheelbase | 1181mm | 1210mm | 1240mm |
| BB Drop | 15mm | 15mm | 15mm |
| Estimated BB Height | 13″/330mm | 13″/330mm | 13″/330mm |
| Standover Height | 26.5”/ 673MM | 27”/ 685MM | 28”/ 711MM |
| Frame Specs | |
| Fork A To C | 491mm |
| Fork Offset | 42mm |
| Rear Shock Size | 165mm x 38mm |
| Shock Hardware | 21.8mm x 8mm Top 47mm x 8mm Bottom |
| Headset (Top) | 44mm Zero Stack |
| Headset (Bottom) | 44mm Zero Stack or 44mm External |
| BB Shell | 73mm Threaded |
| Rear Brake Mount | 160mm Post Mount |
| Rear Axle | 10mm x 135mm Slotted, QR or Maxle |
| Front Derailleur Style | Don’t need no stinkin’ Granny ring. |
| ISCG Tabs | ISCG 05 |
| Seatpost Dia. | 30.9mm |
| Seat Clamp | 34.9mm |
| Max Chainring Size | 36t Single |
| Max Tire Size | 26 x 2.5″ |
| Shock Tune | X-Fusion 02 RCX Killswitch tune |
