Woom OFF AIR 4 Terra Coppa | 20 inch | 6-8 years | 115-130 cm
€969,00 EUR
Prix promotionnel €969,00 EURPrix régulier €1.019,00 EUR
Taxes incluses.
Expédition calculée lors du paiement.
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Nous expédions sous 2 à 7 jours ouvrés
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The ultralight and durable 20″ mountain bike with front suspension, 9 gears and disc brakes designed for children aged 6 years and over.
Welcome to the world of flow!
The next-generation woom OFF AIR 4 is an ultralight, durable hardtail mountain bike with serious all-terrain capabilities for kids aged six and up. With high-quality front suspension and powerful disc brakes, it teams maximum comfort with full control for the ultimate performance on XC trails, gravel tracks, tarmacked lanes and beyond.
Superlight frame
The ultralight aluminium frame has capable off-road geometry with a long wheelbase and slack head angle for improved stability and smooth, responsive handling. Extra confidence comes from the kink in the top tube, which makes it easy to dismount quickly in any situation.
Premium suspension fork
Comfort and control on the bumpiest terrain is a given thanks to the fully tunable suspension fork, which can be adjusted to the rider’s weight. With adjustable compression and rebound damping, the fork can be tuned precisely for any terrain or conditions and features a lock-out function that basically switches off the suspension when not needed – meaning full fun on the trails and a faster ride up hills or on the way home!
Ergonomic contact points
The age-appropriate MTB saddle and ergonomically profiled handlebar grips add comfort, while the hard-wearing platform pedals with metal pins provide the necessary grip for all-terrain riding.
Precise shifting
The precise and intuitive SRAM X5 drivetrain has nine gears and a wide gear range thanks to the 28-tooth chainring up front and an 11–32 cassette at the rear. The easy-to-operate trigger shifter operates smoothly and reliably to make light work for children’s thumbs.
Reliable disc brakes
Easy-to-modulate disc brakes are teamed with child-specific, reach-adjustable brake levers to provide maximum stopping power and control in every situation including steep slopes and wet conditions.
Grippy tubeless-ready MTB tyres
High-quality Schwalbe mountain bike tyres combine low rolling resistance with superior grip and proven durability. With Tubeless Easy technology and tubeless-ready rims, it’s a straightforward transition to go tubeless and benefit from added comfort and grip.
Lightweight flip-flop stem
Specially developed from forged aluminium, this stem pairs the ultimate stiffness with the lowest possible weight. Thanks to its flip-flop design, there’s the option to raise the height of the bars simply by inverting it.
Frame
Frame material: lightweight, high-quality 6061 T6 aluminium with butted and hydroformed tubes
20″ wheels
Responsive handling: an easy-access low top tube, low centre of gravity and long wheelbase provide good balance and make for a fun, safe riding experience
Hard-wearing plastic chainstay protector
Gears
9 speeds
SRAM X5 trigger shifter
SRAM X5 rear derailleur
Fork
Aluminium air-sprung suspension fork from RST
Rebound and compression damping adjustment, plus lockout function
60 mm travel
1 1/8″ – 1″ baby taper steerer tube
100 x 15 mm through-axle
Post mount standard disc brake mounts
Wheels
Lightweight, tubeless-ready aluminium rims from Alexrims
Size: 20″
Aluminium hubs with sealed industrial-grade bearings
Through-axles for maximum torsional strength (100 x 15 mm front/135 x 12 mm rear)
20 spokes, double-crossed spoking
Aluminium nipples
Headset
Fully integrated 1 1/8"-1" headset
Sealed industrial-grade bearings
Tyres
20 x 2.25" Schwalbe Rocket Ron
ADDIX SPEED rubber compound and Tubeless Easy technology
Tubeless-ready
Presta valves
Stem
Forged aluminium
CNC-machined
Handlebars attached via two clamps
+/-15° flip-flop design to adjust handlebar height
Length: 50 mm
Saddle
MTB-specific saddle
Trail-ready design
Ergonomic and age-appropriate design to fit the rider's pelvis
Abrasion-resistant side panels for when leaned against walls
Handlebars
Wide, lightweight aluminium bars with tapered ends
Width: 570 mm
Rise: 20 mm
Seatpost
27.2 x 250 mm
Anodised aluminium seatpost with minimum insertion mark
Grips
Child-friendly thanks to small diameter
Ultra comfortable with reinforced contact surface for palms
100% silicone for maximum grip
Lock-on design to eliminate twisting
Seatpost Clamp
Quick-release aluminium seatpost clamp
Extra-long quick-release lever, easy to operate requiring only minimal strength
No risk of turning and/or twisting
Drivetrain
Lightweight forged aluminium 110 mm cranks with narrow Q-factor
Narrow-wide chainring with 28 teeth
11–32T cassette
Platform pedals made from fibre-reinforced nylon with metal pins for added grip
Cr-Mo axle and sealed industrial-grade ball bearings
Brakes
Hydraulic disc brakes from Promax
Rotor diameter front/back: 140/140 mm
Ergonomic brake levers designed for children's hands
Weight
9.2 kg (without pedals)
Weight limit
50 kg (maximum combined weight of bicycle, rider and cargo)
