Is the Apollo Gridlok 24-Inch Junior Bike Worth Buying?

 

The Apollo Gridlok Junior Mountain Bike combines 18-speed Shimano gearing, front suspension and dependable V-brakes in an affordable 24-inch package. With prices starting from £175, it could be a strong choice for adventurous children ready to explore paths, parks and gentle trails.

Apollo Gridlok at a glance

• Price: From £175

• Wheel size: 24 inches

• Suggested age: Approximately 8 to 12 years

• Recommended child height: 127 to 144cm

• Frame: Robust steel

• Gears: Shimano 18-speed gearing

• Shifters: SRAM twist shifters

• Brakes: V-brakes with alloy brake levers

• Suspension: Front suspension

• Tyres: Air-filled rubber

• Approximate weight: 16kg

• Best for: Parks, cycle paths and recreational trail riding

Compare the latest Apollo Gridlok prices from £175

Why consider the Apollo Gridlok Junior Mountain Bike?

Finding a children’s bike that feels exciting without stretching the family budget can be difficult. The Apollo Gridlok Junior Mountain Bike aims to strike that balance, offering the appearance and useful features of an adult mountain bike in a size designed for younger cyclists.

Its 24-inch wheels and recommended height range of 127 to 144cm make it most suitable for children who have outgrown a smaller bike but are not yet ready for an adult model. The age guide is 8 to 12 years, although height and inside-leg measurement are more reliable than age alone when choosing the correct size.

The robust steel frame should cope well with the everyday knocks associated with family cycling. However, its approximate 16kg weight makes it relatively substantial, so smaller riders may find it harder to lift, manoeuvre or restart on steeper ground.

Gearing for hills and family adventures

Shimano 18-speed gearing gives young riders a useful selection of gears for tackling changing terrain. Easier gears can help when climbing, while higher gears allow them to make better progress along flatter paths.

SRAM twist shifters are designed to make gear changes straightforward. Once a child becomes familiar with the system, they can change gear without moving their hands far from the handlebars. This can help them stay focused and in control while riding.

The front suspension is another welcome feature for children keen to venture beyond smooth tarmac. It can absorb some of the vibration from rough paths, gravel tracks and small bumps, creating a more comfortable and confidence-inspiring ride. This is a recreational junior mountain bike, however, rather than a machine intended for demanding jumps or technical downhill trails.

Braking and control

The Gridlok uses V-brakes with alloy brake levers. This is a simple and widely used braking system that should provide dependable stopping power when correctly adjusted and maintained.

Before the first ride, check that your child can comfortably reach and operate both brake levers. It is also worth checking tyre pressures, brake alignment and gear operation regularly, particularly after the bike has been transported or used on rougher ground.

Pros and cons

Pros

• Affordable starting price

• 18-speed Shimano gearing

• Easy-to-use SRAM twist shifters

• Front suspension for added comfort

• Versatile enough for paths, parks and gentle trails

• Familiar V-brakes that are relatively simple to maintain

Cons

• The 16kg weight may feel heavy for some children

• Steel is heavier than the aluminium used on many premium junior bikes

• Not designed for aggressive or highly technical mountain biking

• Correct sizing should be confirmed before ordering

Who is the Apollo Gridlok best for?

The Apollo Gridlok Junior Mountain Bike 24-inch wheel should suit growing riders who want to enjoy family bike rides, local cycle paths, parks and beginner-friendly trails. Its gearing and suspension provide more versatility than a basic single-speed children’s bike, while the competitive price makes it accessible to families shopping for value.

Parents looking for the lightest possible bike may prefer an aluminium alternative, although that will often cost considerably more. If price, everyday durability and mountain-bike styling are the priorities, the Gridlok has an appealing combination of features.

Apollo Gridlok Junior Mountain Bike verdict

The Apollo Gridlok Junior Mountain Bike offers plenty for its starting price of £175. Shimano gearing, front suspension and V-brakes give young cyclists the equipment needed to build confidence and enjoy more varied family rides.

Its main compromise is the 16kg weight, but for an appropriately sized and confident rider, it represents a practical entry point into recreational mountain biking. Compare current retailer prices, availability and delivery options before buying to find the best Junior Bike Deals.

View today’s Apollo Gridlok Junior Mountain Bike deals

Compare more junior bike deals

Still deciding? Explore all Apollo Bike Deals, browse the latest Apollo Junior Bike Deals, or compare 24-inch junior bikes from different retailers.

• Junior Bikes 14 Inch Deals & Buying Guide
• How to Choose the Best 20 Inch Junior Bike
• Find the Perfect 24 Inch Junior Bike for Young Riders
• Find the Perfect 26 Inch Junior Bike for Young Riders

Apollo Cycling Bargains Halfords Price Alert Junior Bikes