Joystar curates a kids-focused accessory line - bells, baskets, helmets, saddles, and toe-clip pedals - sold mostly under their sister brand DRBIKE. The selection mirrors what comes stock on Joystar bikes (basket + bell + decals) and is built to be a like-for-like replacement that fits 12"-20" kids bicycles.
Confirm handlebar diameter (22.2 mm flat-bar / 23.8 mm drop / 31.8 mm oversized). Many bells use shims, rubber bands, or universal mounts to fit multiple diamet
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Match basket capacity to commute load (typically 7-25L). Confirm handlebar diameter compatibility (standard 22.2mm, 25.4mm, or 31.8mm). Check fork/rack clearanc

Joystar
Designed for handlebars on 12", 14", and 16" kids bikes. Mounts on the front via straps. Replacement for the basket that ships on Joystar Little Daisy, Vintage, Macaroon, and Paris models.

Joystar
Faux-wicker front basket sized for 12-18" kids bikes, balance bikes, and scooters. Mounts to standard kids handlebars (22.2-25.4 mm).
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Measure head circumference at the widest point across the forehead. Most brands size: XS (50-53 cm), S (53-56 cm), M (56-59 cm), L (59-62 cm), XL (62+ cm). Kids
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Saddle width should match sit-bone width plus 20-30 mm depending on riding posture and flexibility. Sit-bone width can be measured using a pressure mat or estim

Joystar
Extra-wide adult comfort saddle (~10"+ wide) suitable for upright cruiser, hybrid, and commuter bikes. Built-in rear taillight for low-light visibility.

Joystar
Replacement padded kids saddle for 12"-20" boys' and girls' bikes. Includes a rear handle that doubles as a parent-grab loop for teaching balance.
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Adult pedals use a standard 9/16" thread. Children's bikes and some vintage bikes may use 1/2" threads. SPD pedals typically have a 2-bolt mountain cleat interf
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Training wheels must match the rear wheel diameter of your child's bike - most kids bikes are 12, 14, 16, 18, or 20 inches. Measure across the tire if the size

Joystar
Universal training wheels - adjustable height lets you raise them as your child gets more confident before removing entirely.

Joystar
Sized specifically for 14" kids bikes. Use only on a flat surface as wheels lower the bike's ground clearance.

Joystar
Heavy-duty version sized for 12" kids bikes - extra-stout brackets target rougher use and slightly heavier riders.

Joystar
Sized for 16" kids bikes. Verify your bike's rear axle bolt length leaves enough thread for the bracket.
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Kickstands size by wheel diameter and weight rating, not bike size. Adult adjustable kickstands typically cover 24-29" (and 700c) wheels and clamp to the chains
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Inner tubes are sized by wheel diameter and a tire-width window, not by an exact match. Read the sidewall of your current tire - you'll see something like "700×
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Not sure if Joystar is right for you? Our head-to-head accessory comparisons put the top brands side by side - readers cross-shop Joystar with RoyalBaby, Schwinn, Diamondback, AVASTA and FIFTY-FIFTY.