The Decathlon Rockrider ST100 Mountain Bike Wheels are 26-inch in size and made of aluminium, making them lightweight and durable for off-road adventures. With a sleek black colour and front suspension, these wheels offer a smooth ride over bumps and rocks. The grip shifter and derailleur gears make for easy and precise gear changes, while the adjustable seat ensures a comfortable riding position. Perfect for mountain biking enthusiasts looking for a reliable and high-quality bike to tackle challenging terrain.

Rockrider ST100 Mountain Bike 27.5″ Wheels 18″ Frame Electric conversion. The electric conversion is untested as no battery. Collection from Halesowen B62. I can deliver please enquire for a quote.

Thank you for looking at my bicycles listed. BTwin Rockrider ST100 Mountain. 16 (41cm) Frame Aluminium. Recent check over/ service with following new parts fitted. This is a lovely lightweight Mountain bike I have checked it over in my workshop and setup ready to ride. This is a great bike in good condition ready to ride. Prompt collection please as per details below. Me is checked over, adjusted and tested and any after sales service is offered as well as trade in. No courier collection or deliveries and no holding the bike for two to three weeks. Cash on collection preferably, please. Trying the bike for size. You are not obliged to take the bike if it is not right for you. All my bikes are advertise elsewhere so may end early.

Btwin Rockrider 100ST 27.5 wheels 15 inch frame. Not been used much just been serviced and all works as should has new tyres brake pads and chain. 27.5 inch wheels. 21 speed Gripshift gears. Suntour 80mm travel suspension fork. Quick release front wheel and seat clamp. Collection from Cheshunt or courier. This item is in the category “Sporting Goods\Cycling\Bikes”. The seller is “chrismwalters” and is located in this country: GB. This item can be shipped to United Kingdom.

• Brand: B’TWIN
• Wheel Size: 27.5 in
• Bike Type: Mountain Bike
• Brake Type: V-Brake (Direct/Linear Pull)
• Suspension Type: Front
• Model: Rockrider ST100
• Material: Alloy
• Vintage: No
• Frame Size: 15 in
• Colour: Green