The Rockrider ST 500 Sport Trail kids mountain bike is a fun, capable, and durable bike designed for young riders who love adventure. This secondhand kids mountain bike features a vibrant yellow frame that stands out on the trail while offering the lightweight strength of an aluminium frame.

Built for comfort and control, the bike is equipped with front suspension to help absorb bumps and uneven terrain, giving young riders a smoother and more confident ride on park paths, gravel tracks, and light trails. The 6-speed gearing system allows riders to easily adjust to hills and different riding conditions, making cycling easier and more enjoyable.

The lightweight aluminium frame makes the bike easier for kids to handle, steer, and control, while also improving efficiency when pedalling. Designed with sport trail riding in mind, the Rockrider ST 500 combines durability with performance, making it ideal for everyday cycling and outdoor adventures.

As a quality secondhand Rockrider kids bike, it offers excellent value for families looking for a reliable and well-designed mountain bike without the cost of buying new.

CONDITION
All the bikes we have for sale have been donated to us and are upcycled, serviced and repaired by our City & Guilds accredited mechanics. This bike is in good condition, with some minor signs of wear on the frame.

We offer a complimentary service within a month of purchase.

Key Features

- 11.5 inch frame (click here for a bike size guide)
- 20 inch wheels 
- Lightweight aluminium frame for easier handling
- Eye-catching vibrant yellow finish
- 6-speed gear system for versatile riding
- Front suspension for improved comfort on rough paths

CLICK AND COLLECT
We offer a collection service for online orders from our bike shop which is located at: 147 Emmet Road, Inchicore, Dublin 8 (Monday - Saturday).

A BIKE SHOP WITH AN IMPORTANT SOCIAL MISSION
Frontline Bikes is a social enterprise bike shop and training centre and provides people with a background of addiction, long-term unemployment, or a criminal record with a pathway to recovery and employment, through our training programme in bike mechanics, using donated bikes.