Better Value. Same World-Class Trek Performance
2026 Trek Precaliber 12 - Viper Red
Regular price
R 5,100.00 ZAR
Shop the 2026 Trek Precaliber 12-inch kids’ bike in Viper Red for sale in South Africa at Biket — the official Trek Bikes online store. Built for the youngest riders, the Precaliber 12 is lightweight, durable, and easy to handle — perfect for learning balance and control. Buy online today with fast free nationwide delivery in South Africa.
OVERVIEW
The Precaliber 12 is the perfect first bike for little riders who are ahead of the curve and ready for two wheels at a younger age than most. It has a handle built into the saddle so you can guide them as they ride, and tool-free training wheels that are super easy to install and remove. It's a great fit for kids aged 3-4, between 36–40˝ (91–102 cm) tall.
It's right for you if...
Your kid may be young and small, but they're ready to ride!You want to make their first real bike experience a great one with a bike that's comfortable, durable and fun.
The tech you get
This toddler-friendly bike has a handle integrated right into the saddle so you can help guide your child while they ride, plus a coaster brake and tool-less training wheels that can be installed and removed at the turn of a dial. Plus, the lightweight aluminium frame is easy for your little one to manoeuvre.
The final word
You want to make sure that your child's first bike is comfortable, durable and fun. Each of our bikes, all the way down to the smallest size, is built to our highest standards, so you can feel confident when you choose Trek for your family.
SPECS
*Please note – spec applies to all sizes unless listed separately
- Frame
-
Alpha Silver Aluminium, 12" kids' frame size
- Fork
-
Steel, 12", threadless 1" steerer
- Hub front
-
Steel, 84 mm bolt-on
- Hub rear
-
Coaster brake, 16T, 120 mm bolt-on
- Rim
-
Alloy 12", 20-hole, Schrader valve
- Tyre
-
Bontrager XR1, wire bead, 27 tpi, 12x2.25"
- Max tyre size
- 12x2.25"
- Crank
-
Alloy, 24T steel ring, chainguard, 70 mm length
- Bottom bracket
-
Square taper, 68 mm, sealed cartridge
- Chain
-
HV410, 1/2x1/8
- Pedal
- Max. chainring size
- 1x: 30T
- Saddle
- Handlebar
-
Kids' steel, 25.4 mm clamp, 80 mm rise, 500 mm width
- Grips
- Stem
- Head set
-
Adjustable ball bearing
- Training wheel
- Weight
- 6.84 kg / 15.08 lb
- Weight limit
- This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 23 kg (50 lb).
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
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