woom OFF AIR 5 Kids’ Mountain Bike

Features

• This bike is stable, responsive and equipped with high-performance front suspension, durable components and tubeless-compatible rims and tires
• Ultralight aluminum frame with butted hydroformed tubes has a long wheelbase, sporty geometry and slack steering angle
• High-quality suspension fork provides comfort on the bumpiest terrain; fork can be adjusted to the rider’s weight
• With adjustable compression and rebound damping, the fork can be tuned for the terrain and the day’s conditions; lockout function is a bonus on climbs or flat roads
• Precise and easy-to-operate SRAM X5 gear system has 9 gears suitable for a wide range of gradients thanks to 28 teeth in the front and an 11-34 cassette in the back
• Easy-to-use SRAM trigger shifter allows riders to shift smoothly and reliably through the gears using their thumb and index finger
• Hydraulic disc brakes improve control on rough terrain and in wet conditions with their excellent modulation and brake levers designed for kids’ hands
• Bend in the top tube makes the bike easy to dismount quickly in any situation
• Quick-release seatpost clamp allows the saddle to be easily adjusted while remaining secure
• Cable port on the seat tube allows for the addition of an internally routed dropper seatpost (dropper seatpost not included)
• Contact points on the bike are made specifically for kids
• Custom-sized saddle is designed to accommodate the biomechanics of young riders
• Tapered handlebar ends and custom grips are ergonomically designed for kids’ small hands, with off-road riding in mind
• Extra rubber on the palm-facing portion of the grips adds comfort; 100% silicone grips provide maximum hand grip
• Pedals are durable and reflective, and they feature slip-resistant pins for extra traction
• Thanks to its flip-flop design, the stem can be turned over and mounted upside down to adjust the handlebar height, helping assure the perfect hand position and fit
• High-quality Schwalbe mountain bike tires with ADDIX Speed rubber compound offer a combo of low rolling resistance, high grip, good shock absorption and excellent durability
• Rims and Schwalbe tires are compatible to be set up as a tubeless system
• Long wheelbase and low center of gravity aid in balancing
• woom-specific molded chainstay protector
• Thru axle provides maximum torsional strength
• Lightweight, forged-aluminum, 5.1 in. (130 mm) kid-specific cranks with narrow tread (Q-factor)
• Specs and images are subject to change

Imported.

This bike comes with Coast to Coast Support, which includes:

• 1 year of free adjustments (see more below)
• In-store bike assembly
• Pickup in store or curbside
• Bike experts available at 170+ bike shops

REI Co-op Members get more:

• Free flat tire repairs (labor only; parts not included)
• 20% off shop services

More about our free adjustments: New bikes go through a normal break-in period, after which they should be readjusted. All bicycles sold at REI include free adjustments for one year after purchase date—as many times as you need. Included: derailleur and brake adjustments, lateral wheel truing, hub and headset bearing adjustments, tire inflation and chain lubrication. Not included: replacement or installation of new components or accessories, any other services. Call your local REI Co-op Bike Shop for more information.View all woom Kids’ Mountain Bikes

Technical Specs

Best Use

Frame

Mountain Bike Style

Bike Suspension

Fork

Fork Travel

Crankset

Bottom Bracket

Shifters

Rear Derailleur

Rear Cogs

Number of Gears

Brake Type

Brakes

Brake Levers

Rims

Front Hub

Rear Hub

Wheel Size

Tires

Tire Width

Handlebar Shape

Handlebar

Stem

Seat Post

Saddle

Pedals

Headset

Chain

Weight

Bike Weight

Gender

Mountain Biking

6061 T6 aluminum with butted and hydroformed tubes

Cross-country

Front Suspension

F1RST hydraulic air suspension fork with adjustable compression and rebound damping, plus lock-out; 1 to 1 -1/8 in. tapered steerer tube; 100 x 15 mm thru axle; post mount for disc brake

80 millimeters

Lightweight, forged aluminum 5.1 in. (130 mm) kid-specific cranks with narrow tread (Q-factor); narrow-wide chainring with 28 teeth in the front

Thun

SRAM X5 trigger shifter

SRAM X5 rear derailleur

9-speed 11-34T

9 gear(s)

Hydraulic Disc Brake

Promax Hydraulic disc brakes

Ergonomic brake levers designed for childrens’ hands

Tubeless-compatible Alexrims wheelset

Front hub for disc brake, 20h, 14 gauge, 100 x 15 mm, 2x bearings without quick release

Rear hub for disc brake, 20h, 14 gauge, 135 x 12 mm, alloy cassette body, 4x sealed bearings; without quick release

24 inches

Schwalbe Rocket Ron with ADDIX Speed rubber compound 24 x 2.35 in.

2.35 inches

Riser Bar

Aluminum; sandblasted; silver anodized; width: 585 mm; rise: 20 mm

Forged aluminum; CNC-machined; rise/drop: +/-15 deg. with flip-flop design to adjust handlebar height; length: 50 mm

Anodized aluminum; 27.2 x 250 mm; insertion marks indicate the minimum insertion depth; quick-release seatpost clamp

Mountain-bike specific saddle with side protection

Fiber-reinforced nylon; flat; 2 x 6 pins; chromoly axle

Fully integrated 1 to 1-1/8 in. headset; sealed industrial bearings

KMC X9 NPGY 1/2 in. x 11/128 in.

22 lbs. 11.2 oz.

Bike weight is based on median size, as sold, or the average of two median sizes.

Kids’