Compare: 2021 ROCKRIDER 27.5" Full Suspension Mountain Bike ST 540 S vs 27.5" Full Suspension Mountain Bike ST 900 S - / vs 29" Full Suspension Carbon Mountain Bike XC 900 S
Compare: 2021 ROCKRIDER 27.5" Mountain Bike ST 900 S vs 27.5" MTB ST 530 S vs 27.5" Full Suspension Mountain Bike ST 540 S – 99 Spokes
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