Hernik KIDSFLEX R129 Edition Special Needs Car Seat

Hernik KIDSFLEX R129 Edition – Special Needs Car Seat

The flexible child car seat, crash-tested in accordance with R129/03 | Three sizes | Up to 100 kg

The Hernik KIDSFLEX R129 Edition is a highly adaptable rehabilitation car seat for larger children with additional postural needs. It is available in three sizes and supports a maximum load capacity of up to 100 kg (size 2XL).

HERNIK successfully tested the KIDSFLEX in accordance with the R129/03 standard – assessing the actual risk of injury to the child in a crash, not merely structural strength. With all values in the green zone, the seat was given a new design and now includes several important accessories as standard, including ISOFIX, the Kick-Back headrest, shoulder guides and thoracic supports.

Standard Features

• Crash-tested according to R129/03
• Available in three sizes (1, 2, 2XL); capacity up to 100 kg
• Adjustable seat depth
• Headrest included (longer backrest) with Kick-Back head support and aluminium frame
• Upholstery & cover
• Backrest angle adjustable
• Five-point harness with quick-release fastener and upholstery
• Frame to fix a footrest, clamp bow or ISOFIX
• ISOFIX adapter included
• Trunk supports (small, fix) included
• Shoulder supports included

Technical Specifications

Size 1 – total height 74 cm; crown height 67 cm; back height 37–51 cm; seat width 31 cm; seat depth 28–33 cm; small lateral support height 26–36 cm; large lateral support height 30–40 cm; distance between lateral supports 16–28 cm; weight 8.2 kg; capacity 50 kg.

Size 2 – total height 80 cm; crown height 73 cm; back height 41–57 cm; seat width 35 cm; seat depth 34–39 cm; small lateral support height 26–36 cm; large lateral support height 30–40 cm; distance between lateral supports 19–32 cm; weight 8.9 kg; capacity 50 kg.

Size 2XL – total height 90 cm; crown height 82 cm; back height 47–65 cm; seat width 40 cm; seat depth 40–46 cm; small lateral support height 34–44 cm; large lateral support height 38–48 cm; distance between lateral supports 24–37 cm; weight 12.3 kg; capacity 100 kg.

Specialist Assessment Recommended

The KIDSFLEX R129 Edition is a specialist rehabilitation car seat and should be selected and configured following an individual assessment. The appropriate seat size, positioning supports and accessories will depend on the child's height, weight, physical presentation and postural requirements, as well as the vehicle in which the seat will be installed. Contact In Car Safety Centre to arrange an assessment and quotation.

Optional Accessories & Configuration Options

The KIDSFLEX R129 Edition is configured to each child. Prices below are Hernik export list prices (EUR, ex-works) and are shown as a configuration guide only — please contact In Car Safety Centre for a full GBP quotation.

BASE SEAT (black)
• Size 1 (300000-E3) — €3,250
• Size 2 (310000-E3) — €3,330
• Size 2XL (310000-E3 XL) — €3,675

BELT GUIDE (always choose one)
• Left / Right — included
• Wider hip cushions, reduces seat width by 4 cm (300850-E) — €90

HEAD & BODY SUPPORTS
• Head support Kick-Back with aluminium frame — free of charge
• Head fixation (300630-E) — €375
• Leg support: left (300350-E) / right (300355-E) — €155 each
• Abduction block removable: size 1 (300400-E) €275 / size 2 (310400-E) €285 / size 2XL (310400-E-XL) €300
• Trunk supports small: fix — free of charge / swing-away (300505-E3) €240
• Trunk supports large: fix (300510-E3) €80 / swing-away (300515-E3) €290
• Shoulder supports — free of charge

FOOT SUPPORT
• Foot rest, height & angle adjustable: size 1 (300450-E) / size 2 & 2XL (310450-E) — €325 / €335
• Foot rest swing-up (300452-E) — €160
• Foot roll, height & angle adjustable: size 1 (300455-E) / size 2 & 2XL (310455-E) — €325 / €335

FRAME OPTIONS
• Swivel base, left or right, size 1 & 2 (300200-E) — €425
• Fastener (independent of rotation direction): inside standard / outside (300220-E)
• Angular adjustment 0°-10°: size 1 (300100-E) €220 / size 2 (310100-E) €240 / size 2XL (310100-E-XL) €260
• Extra angular adjustment 10°-20°: size 1 (300105-E) €280 / size 2 (310105-E) €295 / size 2XL (310105-E-XL) €310
• Sandwich-Base, mounted under base board (300790-E) — €365 (approx. 1.5 kg additional weight)

CAR INSTALLATION
• ISOFIX adapter: size 1 (300575-E3) / size 2 & 2XL (310575-E3) — included
• Outrigger (310453-E) — €180
• Additional belt guide, other side (300075-E) — €135

SECURITY
• Security tray: size 1 (300600-E) €455 / size 2 (310600-E) €475 / size 2XL (310600-E) €490
• Security pad for the buckle with snap fastener (300650-E) — €155
• Security pad for the buckle with magnetic lock (300655-E) — €195
• Protection mat (300780-E) — €80
• Belt to connect the chest straps (300640-E) — €125
• Individual cushion colours (300800-E) — €290 (red / blue / black / grey; single or bicolour)

Accessory selection should be based on an individual assessment of the child's postural and travel requirements.