Trek Precaliber 20 Boys Biking Bike Black
Trek Precaliber 20 Boys Biking Bike Black
Precaliber 20 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.
- Product Code: 585373
- Color: Trek Black
Specifications
*spec applies to all sizes unless otherwise noted
Frame | Alpha Silver Aluminum, 20'' kids' frame size |
---|---|
Fork | Kid's steel fork |
Hub front | Steel, 100mm bolt-on |
---|---|
Hub rear | Coaster brake, 19T, 110mm bolt-on |
Rim | Alloy 20'', 32-hole, schrader valve |
Tire | Bontrager XR1, wire bead, 27 tpi., 20x2.25'' |
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 |
Saddle | Kids' padded, integrated seatpost, with handle |
---|---|
Handlebar | Kids' steel, 25.4mm clamp, 40mm rise, 560mm width |
Grips | Kids' grip, 107mm width |
Stem | Bontrager Approved alloy, 25.4mm clamp, 15 degree rise, 60mm |
Headset | Adjustable ball bearing, threadless |
Brake | Alloy linear-pull |
Brake lever | Kids', alloy |
Kickstand | Kickstand |
---|
Weight | 9.99 kg / 22.03 lbs |
---|---|
Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 80 pounds (36 kg). |
Sizing & Tech
The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8?, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local retailer.
Rider Height
12" wheel
90.0 - 102.0 cm
2'11.4" - 3'4.2"
16" wheel
99.0 - 117.0 cm
3'3.0" - 3'10.1"
20" wheel
114.0 - 132.0 cm
3'8.9" - 4'4.0"
24" wheel
130.0 - 150.0 cm
4'3.2" - 4'11.1"
26" wheel
146.0 - 160.0 cm
4'9.5" - 5'3.0"
All measurements provided in cm unless otherwise noted.
Frame size number | Wheel size | A — Seat tube | B — Seat tube angle | C — Head tube length | D — Head angle | E — Effective top tube | F — Bottom bracket height | G — Bottom bracket drop | H — Chainstay length | I — Offset | J — Trail |
---|
Precaliber 20 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.
- Product Code: 585373
- Color: Trek Black
Specifications
*spec applies to all sizes unless otherwise noted
Frame | Alpha Silver Aluminum, 20'' kids' frame size |
---|---|
Fork | Kid's steel fork |
Hub front | Steel, 100mm bolt-on |
---|---|
Hub rear | Coaster brake, 19T, 110mm bolt-on |
Rim | Alloy 20'', 32-hole, schrader valve |
Tire | Bontrager XR1, wire bead, 27 tpi., 20x2.25'' |
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 |
Saddle | Kids' padded, integrated seatpost, with handle |
---|---|
Handlebar | Kids' steel, 25.4mm clamp, 40mm rise, 560mm width |
Grips | Kids' grip, 107mm width |
Stem | Bontrager Approved alloy, 25.4mm clamp, 15 degree rise, 60mm |
Headset | Adjustable ball bearing, threadless |
Brake | Alloy linear-pull |
Brake lever | Kids', alloy |
Kickstand | Kickstand |
---|
Weight | 9.99 kg / 22.03 lbs |
---|---|
Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 80 pounds (36 kg). |
Sizing & Tech
The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8?, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local retailer.
Rider Height
12" wheel
90.0 - 102.0 cm
2'11.4" - 3'4.2"
16" wheel
99.0 - 117.0 cm
3'3.0" - 3'10.1"
20" wheel
114.0 - 132.0 cm
3'8.9" - 4'4.0"
24" wheel
130.0 - 150.0 cm
4'3.2" - 4'11.1"
26" wheel
146.0 - 160.0 cm
4'9.5" - 5'3.0"
All measurements provided in cm unless otherwise noted.
Frame size number | Wheel size | A — Seat tube | B — Seat tube angle | C — Head tube length | D — Head angle | E — Effective top tube | F — Bottom bracket height | G — Bottom bracket drop | H — Chainstay length | I — Offset | J — Trail |
---|