Nuke Specifications: Off-Road Recumbent Handcycle


  • Front Brakes: Magura BIG Hydraulic with Magura rotors
  • Rear Brakes: Avid BB7 mechanical with Avid G2 rotors
  • Main Crankset: Schlumpf Mountain Drive, 27 tooth ring, 170mm crank arms
  • Crank Handles: 1 1/2″ Delrin handles, aluminum spindles with 2 bearing system for longevity
  • Secondary (center) Crankset: Schlumpf mountain drive, 32 tooth/32 tooth jack shaft
  • Cassette: Shimano HG61: 12-36 tooth
  • Rear Derailleur & Shifter: SRAM X.9
  • Wheels: DMR hubs, Sun Ringle Rhynolite rims, DT Swiss spokes
  • Front Tires: Schwalbe Blackjacks 2.10″
  • Rear Tire: Panaracer Fire FR 2.4″


  • Main Frame: Constructed of lightweight 4130 Cromoly tubing
  • Seat Pan: constructed of carbon fiber w/ nylon retention straps and buckle. Seat pan adjusts 2″ horizontally and 1 1/2″ vertically at front of pan for “dump”.
  • Seat rest: Constructed of carbon fiber with 2″ of tilting adjustment. Seat rest constructed with concave curve that holds the rider in place.
  • Foot beds: Constructed of carbon fiber w/ nylon retention straps. Beds constructed with 4″ of vertical adjustment and 8-9″ telescoping adjustment for any height of rider.

OPTIONS: See order form for prices

  • BionX Electric Assist Drive -Rider can receive 0 to 100% of assistance depending on need.
  • Custom Paint Jobs – Want a one of a kind paint job?
  • Rear rack (with panniers if wanted)


  • Rear Wheel Drive – Extremely beneficial when climbing extreme grades, allowing for superior traction on hills.
  • Rear Suspension – Increases rear tire traction, smoother and more comfortable riding experience.  Reduces shock to the riders back.
  • Duel Steering – The Nuke steers with both the crankset and the secondary handlebars.
  • Disc Brakes