Trek Precaliber 20 7 Speed

SKU: 5349611
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  • Overview
  • Lightweight aluminum frame, front suspension fork, and Shimano 7-speed twist gearing for ages 6–8 (114–132 cm). Built tough enough to hand down. Stop by either Kelowna location — our staff will find the right fit.

Product details

IN STORE PICKUP OR LOCAL DELIVERY ONLY

The Trek Precaliber 20 7-Speed is Trek's best-selling kids' bike — a quality-built, feature-packed ride for young adventurers aged 6 to 8. It combines a lightweight Alpha Silver Aluminum frame, a front suspension fork to absorb bumps on mixed terrain, and Shimano 7-speed twist-shift gearing that kids can actually operate on the fly. Whether your young rider is cruising the Mission Creek Greenway with the family or exploring neighbourhood trails around Kelowna, the Precaliber 20 gives them the confidence and control to keep up. Available now at both Fresh Air Kelowna locations.

 

 

KEY FEATURES

Lightweight Alpha Silver Aluminum frame — low standover height makes it easy for kids to mount and dismount; sized for riders 114–132 cm tall

Front suspension fork, 35mm travel — smooths out bumps on gravel paths, bike trails, and mixed-surface terrain

Shimano Tourney RS45 7-speed twist-shift — intuitive grip-rotate shifting that kids pick up quickly without fumbling for a lever

Shimano Tourney TY300 rear derailleur + SunRun 14-28T freewheel — a wide gear range that handles flat Okanagan rail trails and neighbourhood hills alike

Alloy linear-pull brakes with kids' alloy levers — right-sized for small hands, with reliable, predictable stopping power

Bontrager XR1 20x2.25" tires — high-volume tread handles gravel, dirt, and pavement with confidence

Integrated saddle handle — hidden under the seat so parents can guide young riders while they learn; swaps out for an integrated taillight mount to boost visibility

Kickstand included + rear rack mounts — practical extras that make everyday rides easier right out of the box

WHO IS THIS FOR

Best for young riders ages 6–8, between 114–132 cm tall (approximately 45–52"), who are ready to move on from training wheels and take on real trails, greenways, and family bike rides. One frame size covers the full rider range, with three colour options: Viper Red, Lithium Grey, and Purple Abyss. The Precaliber is also hand-me-down heaven — built to Trek's quality standards, it'll still feel solid when a younger sibling inherits it years later. Our team at Fresh Air will help you find the right kids' bike fit in-store at both Kelowna locations. Stop by to work with one of our experienced staff members, or book online / call 250-763-3425.

SIZING AND FIT

As a certified Trek dealer, our team can properly size up your young rider, dial in the saddle height and handlebar position, and make sure everything is adjusted before they roll out of the shop. We also carry a full range of kids' helmets, and can help you pick the right fit alongside the bike. Drop into Fresh Air Pandosy (555 Groves Ave) or Fresh Air Dilworth (1656 Dilworth Drive), or book an appointment online.

FAQ

Q: Is the Precaliber 20 7-Speed road-legal for kids in BC?

A: Yes — the Precaliber 20 7-Speed is a standard, unpowered bicycle and is fully road-legal in BC for use on roads, multi-use paths, and trails. BC law requires all riders under 16 to wear an approved helmet. We stock a full range of kids' helmets in-store, and our staff can help you find the right fit alongside the bike.

Q: Are 7 gears necessary, and are they easy for kids to use?

A: The 7-speed twist-shift system uses Shimano Tourney components — your child simply rotates the grip to change gears, no separate lever needed. The 14-28T freewheel gives a wide gear range that handles the flat stretches of the Mission Creek Greenway as well as the gentle climbs kids encounter around Kelowna. Most kids adapt to twist-shifting quickly; it's one of the most intuitive kids' drivetrain formats on the market.

Q: Can I try the Precaliber 20 7-Speed before buying at Fresh Air Kelowna?

A: Yes — come into either Kelowna location and our staff will size up your child, set the saddle height, and get them out for a test ride around the area. No appointment needed, though calling ahead on busy summer weekends is a good idea.

 

 

SPECS

 

FRAMESET

FRAME: Alpha Silver Aluminum, 20'' kids' frame size

FORK: Kids' suspension, threadless steerer, 35 mm travel

WHEELS

HUB FRONT: Steel, 100mm bolt-on

HUB REAR: Steel, 26T

RIM: Alloy 20'', 32-hole, schrader valve

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

DRIVETRAIN

SHIFTER: Shimano RV300, 7 speed twist

REAR DERAILEUR: Shimano Tourney TY300

CRANK: ProWheel alloy, 32T steel ring w/double guard, 127mm length

BOTTOM BRACKET: Square taper, 68mm, sealed cartridge

CASSETTE: SunRun freewheel, 14-28, 7 speed

CHAIN: KMC Z7, 7 speed

PEDAL: Kids' Satellite, 9/16 thread

COMPONENTS

SADDLE: Kids' padded, integrated seatpost, with handle

HANDLBAR: Kids' steel, 25.4 mm clamp, 40 mm rise, 560 mm width

GRIPS: Kids grips, 130mm 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: 10.90 kg / 24.04 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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