woom Off 5 vs woom Off-Air 4

Fuel	Hybrid	Hybrid
Drivetrain	light, forged aluminum cranks with a length of 130 mm and small pedal spacing (Q-factor) Narrow wide chainring 28T Cassette with 11 to 34 teeth Fiber reinforced nylon platform pedals with Cr-Mo axle and sealed industrial ball bearings	light, forged aluminum cranks with a length of 110 mm and small pedal distance (Q-factor) Narrow wide chainring 28T Cassette with 11 to 32 teeth Fiber reinforced nylon platform pedals with Cr-Mo axle and sealed industrial ball bearings
Frame	Frame material: lightweight, high-quality machined 6061-T6 aluminum with butted and hydroformed tubes 24″ wheel size sporty handling: low entry, low center of gravity and long wheelbase ensure safe handling as well as good balance and great driving pleasure	Frame material: lightweight, high-quality machined 6061-T6 aluminum with butted and hydroformed tubes 20″ wheel size sporty handling: low entry, low center of gravity and long wheelbase ensure safe handling as well as good balance and great driving pleasure
Stem	forged aluminum CNC processed Handlebars attached with two clamps +/-15° flip-flop design to adjust handlebar height Length: 50mm	forged aluminum CNC processed Handlebars attached with two clamps +/-15° flip-flop design to adjust handlebar height Length: 50mm
Handle Bar	Wide, ergonomic and light aluminum handlebars for better control sandblasted and silver anodized Width: 600mm Rise: 20mm	--
Fork	light carbon fork 1 1/8″ – 1″ baby taper shank 100 x 15mm thru axles Postmount mount for disc brakes	hydraulic air suspension fork with adjustable compression and rebound damping and lockout function, 60 mm spring travel 1 1/8″ – 1″ baby taper shank Thru axle 100 x 15 mm Postmount mount for disc brakes
Seats	--	made of aluminium secured against twisting
Seatpost	27.2x250mm anodized aluminum seat post with display of the maximum permissible extension	27.2x250mm anodized aluminum seat post with display of the maximum permissible extension
Shifters	SRAM X5 trigger shifter	SRAM X5 trigger shifter
Saddle	ergonomically adapted to the child's pelvic bones lateral protection for leaning against house walls	ergonomically adapted to the child's pelvic bones lateral protection for leaning against house walls
Derailleur Rear	SRAM X5 rear derailleur	SRAM X5 rear derailleur

Front	24 x 2.35″ Schwalbe Rocket Ron with ADDIX SPEED rubber compound high-quality MTB tires with low rolling resistance, maximum grip, good cushioning and durability Car valves for easy filling at any gas station	20x2.25″ Schwalbe Rocket Ron with ADDIX SPEED rubber compound high-quality MTB tires with low rolling resistance, maximum grip, good cushioning and durability Car valves for easy filling at any gas station
Rear	--	--
Wheel / RIM	super light woom OFF DISCO TEC double chamber aluminum rims Aluminum hubs with sealed cartridge bearings Thru-axles for maximum rigidity (100 x 15 mm at the front / 135 x 12 mm at the rear) 20 G14 spokes, double crossed aluminum nipples	super light woom OFF DISCO TEC double chamber aluminum rims Aluminum hubs with sealed cartridge bearings Thru-axles for maximum rigidity (100 x 15 mm at the front / 135 x 12 mm at the rear) 20 G14 spokes, double crossed aluminum nipples

Front	Promax hydraulic disc brakes Disc diameter front/rear: 140/140 mm Ergonomically fitting brake lever for small children's hands	Promax hydraulic disc brakes Disc diameter front/rear: 160/140 mm Ergonomically fitting brake lever for small children's hands
Rear	--	--

Front	--	--
Rear	--	--

Colors

Black

Black

Length	--	--
Weight	9 kg	9 kg

Features	- Ultra-light aluminum frame - Super light and super elegant - the carbon fork - Adjustable disc brakes - SRAM X5 rear derailleur	--
Accessories	4 mm Allen key for stem and seat clamp 8 mm Allen key for front wheel and pedals	4 mm Allen key for stem and seat clamp 8 mm Allen key for front wheel and pedals