ROBOROCK Rockbros TT-32SBTG-S Kids' Convertible Full-Face Bicycle Helmet with Detachable Chin Guard, Size S (48-53 cm), Grey

Young riders often face a dilemma: a full-face helmet offers superior protection but can feel heavy and restrictive, while a standard helmet leaves the face exposed. The Rockbros TT-32SBTG-S solves this with a convertible design that adapts to the ride. A detachable chin guard transforms it from a full-face helmet for downhill or BMX sessions to a lightweight open-face helmet for casual cycling, giving parents flexibility and kids the comfort they need.

Who is it for

This helmet is built for children aged approximately 4–8 years with a head circumference of 48–53 cm (Size S). It suits a wide range of cycling activities—from everyday rides to skate parks, scootering, and more aggressive trail riding. The adjustable dial system ensures a snug, secure fit as your child grows, while the quick-release buckle makes it easy for small hands to manage.

Main features

• Convertible full-face design: detachable chin guard for two helmets in one
• In-mold construction with polycarbonate shell and EPS liner for lightweight impact protection
• Optimized multi-vent system keeps the head cool during intense play
• Removable sun visor shields eyes from glare and adds versatility
• Adjustable dial fit system and removable, washable padding for a custom, hygienic fit
• Meets CE EN 1078 safety standard for cycling helmets

Specifications

• Brand: ROBOROCK
• Model: TT-32SBTG-S
• Helmet type: Convertible full-face (detachable chin guard)
• Target user: Kids / Children
• Size: S
• Head circumference: 48–53 cm
• Colour: Grey
• Construction: In-mold technology
• Outer shell: Polycarbonate (PC)
• Inner liner: Expanded polystyrene (EPS)
• Ventilation: Optimized multi-vent system
• Visor: Removable sun visor
• Fit adjustment: Adjustable dial system
• Inner padding: Removable and washable
• Safety standard: CE EN 1078
• Closure: Quick-release buckle
• Recommended use: Multi-sport cycling

Tips

To ensure maximum protection, always adjust the dial system so the helmet sits level on the head, covering the forehead. Check the fit regularly as your child grows. When using the chin guard, make sure it clicks securely into place. Clean the padding periodically to maintain hygiene, and store the helmet away from direct sunlight to prolong its life.