Built to Grow, Ready to Roll. The Step Up 18" is built for kids who are ready for bigger challenges but not quite ready for 20-inch wheels. Designed with a lightweight aluminum frame and responsive geometry, it provides easy handling and control for growing riders. With sturdy components and smooth-rolling tires, it’s made to handle everything from cruising to learning new tricks. The Step Up 18" strikes the perfect balance of fun and function, offering the durability and performance your young rider needs to confidently push their limits.
Color: Charcoal Gray
Specifications
Frame: 6061 aluminum w integrated headtube
Fork: 4130 chromoly steerer tube, built-in bearing race, tapered legs
Handlebars: 7.5” rise, hi-ten steel
Grips: DUO Mini grips
Stem: DK Jump top load, 53mm reach
Headset: 1-1/8” integrated
Brakes: Wise alloy U-brake
Brake Lever: Wise alloy
Cranks: Wise tubular chromoly 3-piece, 140mm, 8-spline spindle
BB: 19mm sealed Mid
Chain: KMC Z-510
Sprocket: DK Replica, 25T
Pedals: DK Blender PC platform
Rims: Alloy, single wall, 20-hole
Front Hub: Alloy, sealed, 3/8” chromoly axle
Rear Hub: Alloy, semi-sealed, oversized axle, 9Tdriver
Tires: 18x2.4” Innova street, 60psi
Seat: DK 1-piece padded seat/post combo
Seatpost: 27.2mm, alloy, integrated
Seat Clamp: Alloy
Frame Geometry
Toptube: 18"
Seat Tube: 71°
Headtube: 74°
Chainstay: 11.75"
Posted Weight: 21lb 14oz
We only ship bikes to the contiguous 48 states and DC. We do not ship bikes to AK, HI, PR or APO and FPO addresses.
All new bikes come partially assembled and final assembly should be made by a professional bike mechanic. Any warranty claims should be made directly with the manufacturer. Bicycle is not warranted against mis-assembly, abuse, neglect, and stupidity.
*Manufacturer's posted specifications are subject to change without notice.
