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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28
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Description
trek kinderfahrrad 20 Trek Precaliber 20 Boy's Single Speed Viper RedPrecaliber 20 will have your little rider begging to go out for a pedal on their first real big kid bike. Great transition model from training wheels. 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. Store Pickup Only: Please contact us to confirm availability. Once ordered, it will take 4 to 7 days for delivery and ready for pickup at The Bicycle
- Precaliber 20 will have your little rider begging to go out for a pedal on their first real big kid bike.
- Great transition model from training wheels.
- 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.
Store Pickup Only: Please contact us to confirm availability. Once ordered, it will take 4 to 7 days for delivery and ready for pickup at The Bicycle Store-Florham Park, NJ
SPECIFICATIONS
Frameset
| Frame | Alpha Silver Aluminum, 20'' kids' frame size |
|---|---|
| Fork | Kid's steel fork |
Wheels
| 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'' |
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 |
Components
| 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 |
Accessories
| Kickstand | Kickstand |
|---|
Weight
| 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). |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Easy way to get rid of oxidation
Style: Headlight Restore & Repel Kit
Works good on headlights
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
★★★★★ 1
Not worth it
Style: Headlight Restore & Repel Kit
Spray bottle kept clogging then left a bumpy film on the lens.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
★★★★★ 2
Do not waste your money
Style: Headlight Restore & Repel Kit
The spray bottle sprayed one time, that's one pump. This is ridiculous.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
★★★★★ 5
Great wipes
Love these wipes. The case is expensive but well worth it for the convenience. Easy to use and high quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
★★★★★ 5
C.G. Delivers Once Again -- Would Expect Nothing Less !!!
LOVE CHEM GUYS. these little wipes are awesome for quick cleaning.
and to leave in the trunk of the car for UBER Driving.
i love the VRP Hydro Spray - but you still need a rag to wipe it around. this solves that problem.
just need 2 to clean the whole car !! and i have weather.tech floor mats front and back.
these VPR Wipes make them look brand new in 5sec flat. and makes the black plastic car trim look sexy AF. NGL.
but i dont like it on the leather seats. its a little too slippery for me. i like the OG Leather Conditioner for that.
the cleaning wipes are really good too. can use them for any/every thing.
one square will die out kinda quick, but it you use 2, it lasts a long azz time. (Clean Wipes AND VRP Wipes)
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Reviewed in the United States on January 24, 2026