Looking for your first Mountain bike and are ready to go on to the bike trails. Our Decathlon Rockrider ST100, 21 Speed Mountain Bike, 27.5", Unisex, Red, Small is a great entry bike that is comfortable, durable, and safe. The Mountain Bike is designed for your first bike ride in dry weather for up to 1 hour and 30 minutes. Recommended Small Bike height S:5'1"5'5". With the bike's lightweight aluminum frame and 27.5tires on double-walled rims, you can easily get through any obstacle. The Mountain Bike has a total of 21 speeds, making it faster with smoother transitions and pedaling. Considering that you may need to transport or store your bike in a limited space (car trunk, porch, etc.), we have equipped it with a front-wheel quick release. The bike's rear-wheel has a fixing nut that reduces the risk of being stolen. To remove the rear wheel, you will need a wrench. Mountain Biking riding comfortably is crucial, the bike's frame position is raised having your back straight at all times.
A LIGHTWEIGHT, COMFORTABLE, FUN FRAME
FRONT SUSPENSION
DERAILLEUR & DRIVETRAIN
HANDLEBARS, STEM, GRIPS
SADDLE
V-BRAKES WITH PADS
27.5" WHEELS & TIRES FOR DRY TERRAIN
Lightweight, Cycling Comfort, Efficiency
Decathlon
Black
Unisex
72.00 x 25.00 x 48.00 Inches