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Btwin 520 and 520s, btwin rock rider, btwin rock rider 520, btwin rr 520, btwin rockrider520s, HD phone wallpaper | Peakpx
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My friend has a Btwin rockrider 520 (image attached) needing to replace the bottom bracket trying to figure out what type it is : r/bikewrench
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Btwin Rockrider 520 S 2018|Gear Cycle with Disc Brakes|27.5" MTB cycles below Rs.50,000|Bicycle@ChooseMyBicycle.com
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2020 ROCKRIDER ST 520S Full Suspension Mountain Bike - 27.5" – Specs, Comparisons, Reviews – 99 Spokes
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