B'TWIN Rockrider 540s full suspension electric mountain bike. Converted for off-road use, using a high performance Bafang BBSHD mid-drive electric motor... | By Ebike Choices | Facebook
![Compare: 2020 ROCKRIDER ST 540 S Full Suspension Mountain Bike - 27.5" vs 2021 27.5" Full Suspension Mountain Bike ST 540 S vs 27.5" Full Suspension Mountain Bike ST 900 S - / – 99 Spokes Compare: 2020 ROCKRIDER ST 540 S Full Suspension Mountain Bike - 27.5" vs 2021 27.5" Full Suspension Mountain Bike ST 540 S vs 27.5" Full Suspension Mountain Bike ST 900 S - / – 99 Spokes](https://99spokes.com/api/og/compare?i=%2Frockrider%2F2020%2Fst-540-s-full-suspension-mountain-bike-27.5%2Fthumbs%2F400%2F8a734.jpeg%2C%2Frockrider%2F2021%2F27.5-full-suspension-mountain-bike-st-540-s%2Fthumbs%2F400%2Ff8378.jpeg%2C%2Frockrider%2F2021%2F27.5-full-suspension-mountain-bike-st-900-s%2Fthumbs%2F400%2Fce063.jpeg&token=c559cf7003b3b784ed16b4fe5e64356d367cba4260bc60fa2e659d3b5575a668)
Compare: 2020 ROCKRIDER ST 540 S Full Suspension Mountain Bike - 27.5" vs 2021 27.5" Full Suspension Mountain Bike ST 540 S vs 27.5" Full Suspension Mountain Bike ST 900 S - / – 99 Spokes
![2020 ROCKRIDER 27.5" Full Suspension Mountain Bike ST 540 S - / – Specs, Comparisons, Reviews – 99 Spokes 2020 ROCKRIDER 27.5" Full Suspension Mountain Bike ST 540 S - / – Specs, Comparisons, Reviews – 99 Spokes](https://d2yn9m4p3q9iyv.cloudfront.net/rockrider/2020/27.5-full-suspension-mountain-bike-st-540-s/thumbs/1000/2ccd1.jpeg)
2020 ROCKRIDER 27.5" Full Suspension Mountain Bike ST 540 S - / – Specs, Comparisons, Reviews – 99 Spokes
B'TWIN Rockrider 540s, full suspension electric mountain bike, fitted with a high performance Bafang BBSHD mid-drive electric motor with a 52v14ah... | By Ebike Choices | Facebook
![Btwin Rockrider 540 2017|Gear Cycle with Hydraulic Disc Brakes|27.5" MTB cycles below Rs.50,000|Bicycle@ChooseMyBicycle.com Btwin Rockrider 540 2017|Gear Cycle with Hydraulic Disc Brakes|27.5" MTB cycles below Rs.50,000|Bicycle@ChooseMyBicycle.com](https://s3.ap-south-1.amazonaws.com/choosemybicycle.webp/images/reviews/btwin-rockrider-540-2017-gearing.webp)