Trek Precaliber 20 Coaster Kids Bike 2025
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.
It's right for you if...
Your kid is ready to leave training wheels behind, and you want to get them a fun, durable, bike that's simple to use. You don't want to settle for a big box brand, because you know the value of a high-quality bike that will keep your kid confident and in control.
The tech you get
A lightweight Alpha Silver Aluminum frame, one speed, and a coaster brake. Plus, a kickstand and a saddle with an integrated handle that can be swapped out for an integrated taillight mount. Everything on this bike is built to last, so it'll still feel like new when handed down to younger siblings.
The final word
This bike is the perfect choice for young riders who want to transition from a little kid bike to a big kid bike, with a simple, quality frame that will keep them upright and smiling while they ride at the park with friends or on the local bike paths with your family.
Why you'll love it
- One speed is all you need—a simple set-up gives kids confidence and helps them stay in control
- Coaster brakes are simple and intuitive for kids to use—they just pedal backwards to stop!
- You can replace the saddle's integrated handle with an integrated light mount to boost visibility on family adventures and solo excursions
- Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off
- Investing in a kids' bike from an established bike brand is worth it—Trek kids' bikes are designed and assembled by people who know bikes
SPECIFICATIONS
*Please note - spec applies to all sizes unless listed separately
Frameset
Frame Alpha Silver Aluminum, 20'' kids' frame size
Fork Kid's steel fork
Wheels
Hub front Steel, 100mm, nutted axle
Hub rear Coaster brake, 19T, 110mm bolt-on
Rim Alloy 20'', 32-hole, schrader valve
Tire Bontrager XR1, wire bead, 27 tpi., 20x2.25''
Max tire size 20x2.25"
Drivetrain
Crank ProWheel alloy, 32T steel ring w/double guard, 127mm length
Bottom bracket Square taper, 68mm, sealed cartridge
Chain HV410, 1/2x1/8
Pedal Kids' Satellite, 9/16 thread
Max chainring size 1x: 30T
Components
Saddle Kids' padded, integrated seat post, with handle
Handlebar Kids' steel, 25.4 mm clamp, 40 mm rise, 560 mm width
Grips Kids' grip, 107mm width
Stem Bontrager Approved alloy, 25.4 mm clamp, 15-degree rise, 60 mm
Headset Adjustable ball bearing, threadless
Brake Alloy linear-pull
Brake lever Kids', alloy
Accessories
Kickstand Kickstand
Weight
Weight 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).
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, colors, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based off pre-production painted frames at time of publication. Weights may vary in final production.
Trek Precaliber 20 Coaster Kids Bike 2025
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.
It's right for you if...
Your kid is ready to leave training wheels behind, and you want to get them a fun, durable, bike that's simple to use. You don't want to settle for a big box brand, because you know the value of a high-quality bike that will keep your kid confident and in control.
The tech you get
A lightweight Alpha Silver Aluminum frame, one speed, and a coaster brake. Plus, a kickstand and a saddle with an integrated handle that can be swapped out for an integrated taillight mount. Everything on this bike is built to last, so it'll still feel like new when handed down to younger siblings.
The final word
This bike is the perfect choice for young riders who want to transition from a little kid bike to a big kid bike, with a simple, quality frame that will keep them upright and smiling while they ride at the park with friends or on the local bike paths with your family.
Why you'll love it
- One speed is all you need—a simple set-up gives kids confidence and helps them stay in control
- Coaster brakes are simple and intuitive for kids to use—they just pedal backwards to stop!
- You can replace the saddle's integrated handle with an integrated light mount to boost visibility on family adventures and solo excursions
- Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off
- Investing in a kids' bike from an established bike brand is worth it—Trek kids' bikes are designed and assembled by people who know bikes
SPECIFICATIONS
*Please note - spec applies to all sizes unless listed separately
Frameset
Frame Alpha Silver Aluminum, 20'' kids' frame size
Fork Kid's steel fork
Wheels
Hub front Steel, 100mm, nutted axle
Hub rear Coaster brake, 19T, 110mm bolt-on
Rim Alloy 20'', 32-hole, schrader valve
Tire Bontrager XR1, wire bead, 27 tpi., 20x2.25''
Max tire size 20x2.25"
Drivetrain
Crank ProWheel alloy, 32T steel ring w/double guard, 127mm length
Bottom bracket Square taper, 68mm, sealed cartridge
Chain HV410, 1/2x1/8
Pedal Kids' Satellite, 9/16 thread
Max chainring size 1x: 30T
Components
Saddle Kids' padded, integrated seat post, with handle
Handlebar Kids' steel, 25.4 mm clamp, 40 mm rise, 560 mm width
Grips Kids' grip, 107mm width
Stem Bontrager Approved alloy, 25.4 mm clamp, 15-degree rise, 60 mm
Headset Adjustable ball bearing, threadless
Brake Alloy linear-pull
Brake lever Kids', alloy
Accessories
Kickstand Kickstand
Weight
Weight 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).
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, colors, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based off pre-production painted frames at time of publication. Weights may vary in final production.
Trek Precaliber 20 Coaster Kids Bike 2025
SKU: 210000293354
- Regular price
- $409.99
- Sale price
- $409.99
- Regular price
-
$0.00