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Trek

2025 | Precaliber 20

$409.99

Shipping calculated at checkout.

Color: Viper Red

Size: Small

Small

SKU:PRE24953171D

Shipping & Returns

We care about your bike. We understand the excitement of unboxing a brand new bike and make sure you get the best experience when receiving your new bike.

Canadian shipping charges:

Sale bikes: $200
Standard pedal bikes over $1250: Free
Standard pedal bikes under $1250: $100
Electric bikes: $200
Fat bikes: $200
Kid's bikes: $60

Insurance charge: 1.5% insured value

We are currently offering gift cards to partially offset the price of shipping a bike! Visit our shipping page for more details

Bike Specifications

Specifications are subject to change without notice

Drivetrain

Chain HV410, 1/2x1/8

Brakes

Brake type Linear pull, Coaster

Caliper Alloy linear-pull

Lever Kids', alloy

Cockpit

Grips tape Kids' grip, 107mm width

Handlebars Kids' steel, 25.4 mm clamp, 40 mm rise, 560 mm width

Pedals Kids' Satellite, 9/16 thread

Saddle Kids' padded, integrated seat post, with handle

Stem Bontrager Approved alloy, 25.4 mm clamp, 15-degree rise, 60 mm

Wheels

Front hub Steel, 100mm, nutted axle

Rear hub Coaster brake, 19T, 110mm bolt-on

Rims Alloy 20', 32-hole, schrader valve

Tires Bontrager XR1, wire bead, 27 tpi., 20x2.25'

Wheel size 20"

Suspension

Fork Kid's steel fork

Fork brand Trek

Frame

Bottom bracket Square taper, 68mm, sealed cartridge

Frame Alpha Silver Aluminum, 20' kids' frame size

Frame material Aluminum

Headset Adjustable ball bearing, threadless

Platform wheel size 20"

Weight as spec d 9.23 kg / 20.34 lbs

Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 80 pounds (36 kg).

Description

Precaliber 20 Coaster Brake will have your little rider begging to go out for a pedal on their first real big kid bike. It's a great transition model from training wheels. It has one speed, a coaster brake, and a saddle with an integrated handle that can be swapped out for a light mount. For kids ages 6-8, between 45-52˝ tall.

Geometry Chart

Measurement	Small
Reach (mm)	312
Stack (mm)	406
Head Tube Angle (°)	70.0°
Seat Tube Angle (°)	72.0°
Wheelbase (mm)	865
Chainstay Length (mm)	372
Head Tube Length (mm)	85
Seat Tube Length (mm)	255
BB Drop (mm)	30
BB Height (mm)	238
Rake (mm)	42
Trail (mm)	5
Axle to Crown (mm)	406

Part Numbers

Size	Viper Red	Lithium Grey	Purple Abyss
Small	SKUPRE24953171D VPNTrek_5271612 UPC768682594964 MPN5271612	SKUTRE35929894Y VPNTrek_5271611 UPC768682594780 MPN5271611	SKUTRE35390652S VPNTrek_5271613 UPC745889209433 MPN5271613

Size Chart

Trek | Kids' ( Wheel size)

Size	Rider height (in)	Rider height (cm)
12" wheel	2'10" - 3'4"	86 - 102 cm
16" wheel	3'3" - 3'10"	99 - 117 cm
20" wheel	3'9" - 4'4"	114 - 132 cm
24" wheel	4'3" - 4'11"	130 - 150 cm
26" wheel	4'9" - 5'3"	146 - 160 cm

2025 | Precaliber 20