Name: OFF 4 (20")
Brand: Woom
SKU: 100006-0063-8001
Price: 764.1 USD
Availability: OutOfStock

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Purchase a kids bike at Mike's Bikes, trade it in when it's time to upgrade, and get 50% of the old bike purchase towards a new bike!

Color

Terra Coppa

Black

Size

One Size

Show Store Pick-up Availability

San Rafael 2-4 days 10-14 days
Sausalito 2-4 days 10-14 days
Berkeley 2-4 days 10-14 days
Palo Alto 2-4 days 10-14 days
San Francisco 2-4 days 10-14 days
Sacramento 2-4 days 10-14 days
Los Gatos 2-4 days 10-14 days
Petaluma 2-4 days 10-14 days
Walnut Creek 2-4 days 10-14 days
San Jose 2-4 days 10-14 days
Pleasanton 2-4 days 10-14 days
Folsom 2-4 days 10-14 days
Roseville 2-4 days 10-14 days
Stanford Research Park 2-4 days 10-14 days
Distribution Center 2-4 days 10-14 days
Distribution Center 2-4 days 10-14 days

Denver East 2-4 days 10-14 days
Denver Downtown 2-4 days 10-14 days
Highlands Ranch Available
Parker 2-4 days 10-14 days
Boulder 2-4 days 10-14 days
Distribution Center 2-4 days 10-14 days

Unfortunately, this item has already been assembled in a store and is not eligible for Ground Shopping.

Enjoy FREE shipping on all orders over $99! Orders under $99 ship for just $7.95.

All bikes ship FREE, including top brands like Cannondale, Santa Cruz, Cervelo, Gazelle, and Pivot. For the best ride-ready experience, our Gold Label Assembly service is automatically added at checkout for only $79 (regularly $100). This ensures your bike is professionally built, tested, and expertly re-packaged by our certified technicians—It's bike shop quality, direct to your doorstep.

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Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

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Take your young Rider beyond the beginning stages of their mountain biking journey with the new 20” woom OFF 4! Stable, responsive, and equipped with high-performance components and tubeless-compatible rims and tires, it provides best-in-class value in its category.

The woom OFF 4 is happiest venturing down a gravel path, up a dirt mountain road, or on the MTB trail but will hold its own on any urban playground or paved path. Off-road capable, kid-tested and ergonomically designed for growing bodies!

FEATURES:

Ultralight frame: The premium aluminum frame is lightweight with a sporty geometry, making it safe and intuitive for your child to handle on their off-road adventures. The kink in the top tube means it's easy to dismount quickly, so your child can get off the saddle safely even in the trickiest situations.
Ultimate design for young riders: With a low center of gravity, flat steering angle and long wheelbase, the sporty frame design provides a perfectly smooth and agile ride – and that means secure handling, good balance and a whole lot of fun for your child.
Powerful disc brakes: The powerful disc brakes are easy to modulate and reliable at all times – even when the weather is wet and the ground is muddy. Teamed with the child-specific, reach-adjustable brake levers, they allow your child to stay in full control in every situation.
Precise 9-speed gearing: Shifting is smooth and precise on any terrain thanks to the easy-to-operate SRAM X5 gearing. Kids can easily work the trigger shifter with their thumbs, with the reliable Exact Actuation™ gear technology ensuring speed and precision every time.
High-quality drivetrain: Optimum power transfer and smooth pedaling without dropping the chain? Not a problem thanks to the lightweight, child-specific cranks and the narrow-wide chainring that keeps the chain firmly in place even on the roughest of terrains. The cassette’s wide gear range keeps your child moving on flat stretches and steep climbs alike.
Grippy, tubeless-ready tires: The high-quality Schwalbe tires provide the perfect balance between low rolling resistance and good grip. With Tubeless Easy technology and tubeless-ready rims, it’s a straightforward transition to go tubeless and benefit from even more grip and comfort.
Age: 6 - 8 years

SPECS:

Frame	Frame material: lightweight, high-quality 6061-T6 aluminum with butted and hydroformed tubes 20″ wheels Easy-access low top tube to assist dismounting Long wheelbase and low center of gravity to aid balancing Featuring woom-specific molded chainstay protector
Fork	Light carbon fork 1 – 1 ⅛″ tapered steerer tube 100 x 15 mm thru axle Post mount for disc brake
Gears	9 speeds
Crankset/Chainring	Lightweight, forged aluminum, 4.3" (110 mm), kid-specific cranks with narrow tread (Q-factor) Narrow-wide chainring with 28 teeth in the front Flat pedals made from fiber-reinforced nylon Chromoly axle and sealed, industrial ball bearings
Cassette	Cassette with 11-32 teeth in the back
Rear Derailleur	SRAM X5 rear derailleur
Shifters	SRAM X5 trigger shifter
Brakes	Hydraulic disc brakes by Promax Rotor diameter front/back: 140/140 mm Ergonomic brake levers designed for a child’s hands
Handlebar	Wide, ergonomically adapted and lightweight aluminum bars for more control Tapered end to fit a child’s hand Sandblasted and silver anodized Width: 570 mm Rise: 20 mm
Stem	Forged aluminum CNC-machined Handlebars attached via two clamps Rise/drop: +/-15° with flip-flop design to adjust the handlebar height Length: 50 mm
Seatpost	27.2 x 250 mm Anodized aluminum seatpost with insertion marks that indicate the minimum insertion depth Quick-release seatpost clamp
Saddle	Ergonomically designed to fit a child’s anatomy Streamlined, mountain-bike-specific saddle design Side protection to lean against walls
Hubs	Aluminum hubs with sealed industrial bearings
Rims	Tubeless-compatible Alexrims wheelset Thru axles for maximum torsional strength (100 x 15 mm front and 135 x 12 mm rear) 20 G14 spokes, double-crossed spoking Aluminum nipples
Tires	20 x 2.25″ Schwalbe Rocket Ron with ADDIX SPEED rubber compound Quality mountain bike tires with low rolling resistance, maximum grip, good shock absorption, and excellent durability Presta valves, tubeless conversion ready
Extras	N/A

*Product specifications are subject to change without notice.

OFF 4 (20")

California Region

Colorado Region

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