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The Precaliber 16 Kids Bike is designed for 4-5 year olds with 16 inch wheel size .and fitted with a freewheel to make it easy to learn, with the option of stabilisers and a lip on the saddle to make it easy for a parent to hold onto.
The Precaliber 16 Kids Bike is designed for 4-5 year olds with 16 inch wheel size .and fitted with a freewheel to make it easy to learn, with the option of stabilisers and a lip on the saddle to make it easy for a parent to hold onto.

Trek Precaliber 16 Kids Bike 2024 - Dark Aquatic


With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!


With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Hassle Free Returns

The 30 Day bike exchange allows you to buy a bike with confidence. If you are unhappy with the bike you can return a new bike within 30 days and swap it for a different one. If you’re not happy with your new bike for any reason, please contact us and we can arrange a convenient time bring it back into store and exchange it – so long as it’s clean and isn’t broken – by this we mean things like buckled wheels, crash damage, broken components, cracked frames etc.

Worn brakes and tyres are understandable and we’ll factor this into any exchange.

The 30 Day Bike Exchangeis completely separate from our 30 day returns policy and applies to new and unused bikes. It can only be used once on each new bike purchase.

We do however urge all customers to test ride the bike prior to purchase to ensure they are happy with the fit and ride experience of the bike.


Any item, except food can be returned to us for any reason within 30 days, provided it has:

  • Not been used or fitted
  • Is returned in its original packaging
  • Has a valid proof of purchase from Beeline Bicycles

Online or in-store purchases can both be returned to any store free of charge, or can be returned by post.

Click & Collect customers can buy with confidence knowing they can try the item before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away in the store, or you still have up to 30 days to return it if you take it away.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase, Cheque payments will be refunded in cash but due to banking restrictions can only be refunded at least 14 days after the original purchase date.

We are unable to offer any refund without a valid receipt.


All products purchased from Beeline Bicycles come with a full warranty which covers manufacturing faults and defects in workmanship. If you feel that your purchase has developed a fault, the fastest response we can offer is to bring your product into store for an assessment. We will need to see your proof of purchase.

If taking your product in store is not an option then please email Please include photographs of your product (please keep below 20mb), a copy of receipt so we can immediately start to assess the issue.

In some cases the manufacturer/supplier and/or Beeline Bicycles may require to see the item(s) before repair or replacement can take place. If this is the case we will advise of return details and lead times.

All used items being returned to us must be cleaned for hygiene purposes.

On receipt of your goods we will carry out a full inspection & contact you within 3 working days of receipt.

Proof of purchase is also required with all potential warranty claims.


Please provide us with all the details of why you wish to return your purchase, as your input is invaluable to us when reviewing the products we stock.

If you are returning by post, please complete the Returns Formthen attach the returns address label to your parcel. Please include a copy of the returns form and proof of purchase.

It is your responsibility to ensure that the item is returned to us in a safe and secure manner, we suggest that you use a recorded postal/courier service. Please ensure that the service you use covers the value of the goods in the parcel. Return shipping costs are non-refundable. If the item is being returned due to our error then any postage will be reimbursed upon assessment.

It can take 5 days for your parcel to reach us dependent on the courier’s service that is used. Once we receive your parcel we will inspect and process your return within 48 hours. Refunds can take up to 5 days with your bank to appear in your account. You will receive an email update upon the completion for your return.

Trek Precaliber 16 Kids Bike 2024 - Dark Aquatic




Introduction: The Precaliber 16 Kids Bike is designed for 4-5 year olds with 16 inch wheel size .and fitted with a freewheel to make it easy to learn, with the option of stabilisers and a lip on the saddle to make it easy for a parent to hold onto.

The Precaliber ranges has colour options for each size and is available in 12 inch wheels, 16 inch wheels, 20 inch wheels and 24 inch wheels. Made from aluminium these are well built bikes that can be handed down but are lightweight and easy for kids to handle and ride.

Trek: The Precaliber 16 Freewheel makes it easy and fun for kids to learn how to ride. This bike has one speed and two handbrakes, so your child can gain confidence using brake levers. It also has a handle integrated into the saddle so you can guide while they ride and tool-free training wheels that are super easy to install and remove. It's a great fit for kids aged 4-5, between 39–46˝ (99–117 cm) tall.

It's right for you if.... You're excited to teach your little one how to ride, and want to make it a great memory. You're looking for a bike that's fun and simple to use, yet helps your child practise the skills they'll need for big kid bikes – like using hand brakes. 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: This kid-friendly bike has a lightweight Alpha Silver Aluminium frame, one speed and two hand brakes with kid-sized levers that are easy to pull. Plus, tool-less training wheels that can be installed and removed at the turn of a dial and a saddle with an integrated handle that can be swapped out for an integrated rear light mount.

The final word: When it comes to your child's first bike, you want to make sure they're riding something that's 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.

Why you'll love it:

  • One speed is all you need – a simple set-up gives kids confidence and helps them stay in control
  • You can replace the saddle's integrated handle with an integrated light mount to boost visibility on family adventures and solo excursions
  • This bike is hand-me-down heaven: it's built to last, so younger siblings can inherit this bike and it'll still feel like new
  • 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
Technical Information
Frame & Fork
Frame: Alloy kid's frame, 16" size, cantilever brake mounts
Fork: Kid's steel fork, cantilever brake mounts
Wheels & Tyres
Front Hub: Steel, 100mm Bolt-on
Rear Hub: Steel, 24T
Rims: Alloy 16”, 28-Hole
Spokes: 14g Stainless Steel
Tyre: Bontrager XR1, wire bead, 27 tpi, 16x2.25
Gears & Drivetrain
Crank: Alloy, 26T steel ring, chainguard, 89 mm length
Bottom Bracket: Square taper, 68 mm, sealed cartridge
Cassette: 18T Freewheel
Chain: HV410, 1/2x1/8
Brakes: Alloy linear-pull
Brake Levers: Kids, alloy
Pedals: Kids' Satellite, 9/16 thread
Saddle: Kids' padded, integrated seat post, with handle
Handlebar: Kids' steel, 25.4 mm clamp, 80 mm rise, 500 mm width
Grips: Kids' grip, 107 mm width
Stem: Bontrager Approved alloy, 25.4 mm clamp, 15-degree rise, 50 mm
Headset: Adjustable ball bearing
Stabilisers: Trek Adjustable 12"-16"
Weight: 8.37 kg / 18.46 lbs
Weight Limit: This bike has a maximum total weight limit (combined weight of bicycle, rider,and cargo) of 36 kg (80 lb)
Sizing Information
Trek Precaliber Size Guide
AgeHeight (Ft)Height (Cm)Wheel Size
3 - 4 Years2'11" - 3'4"90 - 102cm12
4 - 5 Years3'3" - 3'10"99 - 117cm16
6 - 8 Years3'8" - 4'4"114 - 132cm20
8 - 12 Years4'3" - 4'11"130 - 150cm24
Professional Opinion
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