Jump bikes are thug-simple devices, but at the same time require some clever engineering in order to withstand the abuse that their lives will inevitably be filled with. As such, the Jackal's 4.8lb aluminum frame is tougher than partial differential equations. It is most at home pumping transitions, popping tricks or styling it out in the air. The top tube is kept way down low for throwing legs over, and the chainstays are short and stout to keep the rear wheel tucked in right where it needs to be when it comes time to pump or pop. Rear dropouts are adjustable for gears or single speed, and like the rest of the frame are built to withstand a rough life without slip or slop.
REAR DER:n.a. (single speed) FRONT DER:n.a. (single speed) SHIFTERS:n.a. (single speed) CRANKSET:TruVativ Hussefelt 1.0 34 tooth 9spd BOTTOM BRACKET:TruVativ Howitzer XR CASSETTE:16t Cassette Cog CHAIN:KMC Z610 SS chain BRAKES:Avid Elixir 1 w/ 160mm rotors BARS:Raceface RIde low riser 710mm STEM:Gravity Gap 45mm 31.8mm GRIPS:Lizard Skin Chase HEADSET:Cane Creek 10 SEAT POST:SDG Micro I Beam SADDLE:SDG Patriot I Beam WHEELS:Mavic EN321 rims laced to Novatec DS 252SB Single Speed Cassette rear & WTB Super Duty 20mm front hub w/ DT 14 gauge spokes, brass nipples TIRES:Maxxis Holy Roller 2.2 wire TUBES:Maxxis .8mm tubes
