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Spawn Cycle
Yoji 14"

The king of the mountain in 14" bikes!


Yoji 14"

The Spawn Cycles 14” Yoji has built upon the legacy of the 14” Gremlin and Furi models before it. Wholesale improvements have dropped weight from the original model and new additions and refinements make this the best 14” bike available anywhere in our opinion.
The Yogi’s new frame is constructed of formed 6061-T6 aluminum while a newly slimmed down 4130 chromoly fork handles the steering duties with compliance. Tektro mini v-brakes with miniature levers and new Brood Tenderiderz grips adorn the 19mm diameter alloy bars. A new forged short reach stem that can be flipped to raise handlebar height in increments in conjunction with multiple headset spacers make for an adjustable cockpit as kids grow.
The Perch mini Pivotal seat from Brood Bike Co. along with an alloy post realize the holy trinity of bikes - low cost, low weight and high strength. And it also drops the minimum seat height by an inch from our previous models!  The Yoji features sealed cartridge bearings everywhere and 89mm 3 piece alloy cranks that use the common 64mm BCD chainring size to offer unparalleled front gearing options to parents. Coupled with the gearing choice up front, the new Yoji also moves from our legacy freewheel (and light years beyond the common coaster brake) to a true cassette hub with a Shimano compatible cog. And touches like hollow axles and a hollow bottom bracket spindle show our commitment to shaving weight wherever we can.  You won't find this feature set anywhere else in the world on a 14" kid's bike!

Topping things off are easily the best off road tires available in this size - the exclusive 14” x 1.90” Spawn Cycles Loam Stars with puncture protection that we developed when no tire company was willing to make a high end tire in this wheel size.
The 14” Yoji comes in at a bit over 13 lbs - high end kids’ city bike weight with real off road capability.

Not Exactly as Pictured – Our US model of the Yoji will ship with a full chainguard and a 300mm long seatpost to comply with CSPC requirements. The longer seatpost will not allow the seat height to the minimum allowable height the frame is capable of. The bicycle can be modified by the end consumer by shortening the seatpost or installing a shorter seatpost such as the 125mm Pivotal seatpost that is used on the international model.

Size Guide Need help selecting the right size?
Yoji 14"


  • Frame 6061 - T6 ALLOY
  • Fork 4130 CHROMOLY
  • Cranks ALLOY, 89MM
  • Chainwheel ALLOY 64MM BCD, 22T
  • Bottom Bracket SEALED SQUARE TAPER
  • Cassette 12T COG ON FREEHUB
  • Chain KMC
  • Front Brake Tektro mini v-brake
  • Rear Brake Tektro mini v-brake
  • Brake Levers Tektro mini
  • Handlebars Alloy, 460mm wide, 19mm
  • Front Hub Alloy, sealed bearing
  • Rear Hub Alloy, freehub, sealed bearing
  • Rims Alloy, single wall
  • Tires Spawn cycles loam star, 14x1.9”
  • Seat Brood PERCH pivotal
  • Seatpost Alloy pivotal
  • Seatpost Clamp ALLOY, QR
  • Pedals VP, nylon


  • ST seat tube length 175MM
  • HA head tube angle 72 DEGREES
  • SA effective seat tube angle 71 DEGREES
  • TT theoretical top tube length 335MM
  • HT head tube length 110MM
  • FL fork length 240MM
  • WB wheelbase 607MM
  • FC front centre 360MM
  • RC rear centre 248MM