Retrospec Koda Plus 16 Kids Bike > 16" > Black 5475

SKU: 210000018180

Adventures are everywhere, and training wheels are optional with Koda Plus in black matte, size 16" is great for ages 4-6 years old. With adjustable handlebars and a seat that can go as low as 18.5”, this bike’s fully equipped to provide the perfect fit (before and after growth spurts) and will be in it for the long haul. Koda Plus also prepares them for big-kid riding with a responsive V-brake that fits little hands and teaches them how to use hand brakes like those found on adult bikes. When they’re ready to roll sans training wheels, Koda Plus effortlessly transitions to a two-wheeler.  

Key Features

Grows With Them

This bike’s wide range of adjustable seat height, extending from just 18.5” up to 23”, can accommodate small riders and their growth spurts, so little cyclists can keep riding comfortably as their bike grows with them.

Optimized Pedaling

Pedaling on this bike is intuitive and efficient, with a gain ratio of 4.0. Every pedal stroke adds speed (“gain”) with just the right amount of energy (“ratio”) needed to propel them, resulting in easier starts & better balance.

Easy-Reach V-Brake

In addition to its uncomplicated coaster brake, this bike’s highly responsive V-brake teaches kids early how to use hand brakes like those found on adult bikes. Easily adjust the brake lever’s reach to fit smaller hands.

Perfect  Fit

A better fitting bike leads to faster learning, heightened confidence, & more fun. At 18.5 lbs, this bike is lightweight and easier for kids to maneuver. Its easy-mount frame & ergonomic saddle were tailor-made just for them.


Frame High-tensile steel hand-built, Low-Profile step-over frame design with decals protected by clear-coat
Headtube 90mm frame headtube
Fork Unicrown high-tensile steel, leading axle design, 1" threaded
Rims Aluminum 16", 14g x 28H - brushed sides/painted centers on select colors only
Hubs Front: 3/8" (10mm) x 14g x 28H steel ball-bearing/nutted, Rear: Freewheel 16T
14g UCP
Tires Retrospec 16 x 1.75, S/V valves - Air-Filled

Bell Aluminum

Plastic woven: 9.5L x 6W x 6.5"D (240Lx155Wx165Dmm) (girls only). Basket weight: 0.30lb

Training Wheels

Steel w/black plastic wheels. Set/Pair 1.55 lbs

Crank Steel 1-piece 4" (102mm) x 32T, for 1/2" pedals
Chain KMC 1/2 x 1/8"
Freewheel/Cog 16T
Headset Steel, ball-bearing, 1" threaded
Brakes Hand-operated V-brake rear, steel body w/2-finger plastic, reach-adjustable brake lever
Handlebars Steel riser, 470mm width x 110mm rise, 20° sweep, 25.4 center
Grips Soft TPR (95mm (3.75") length, large safety end - PVC/BPA/Lead/Phthalate safe
Stem Quill, steel/aluminum, 1"
Saddle Retrospec for Kids 16"
Seatpost Steel, 1" (25.4mm)
Seatpost Clamp Aluminum alloy QR (1 1/8"/28.6mm OD)
Pedals High-impact nylon, 1/2" w/CPSC reflectors, black