Shimano Rear Derailleur Deore XT RD-M8200 SGS Shadow-12SP
- SGD 170
- SGD 170
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Description
xShimano Deore XT RD-M8200 SGS brings trail-hardened Shadow ES technology and a massive 510% gear range to riders who demand reliable mechanical shifting on every kind of terrain.
The Shimano Deore XT RD-M8200 SGS is the most capable mechanical rear derailleur Shimano has built for the XT lineup, and it shows. The long-cage SGS version pairs with a 10-51T cassette for a 510% gear range, meaning you have the legs to grind up anything and the range to rip back down without ever running out of gears. Whether you are lapping local trails or deep in a three-day bikepacking mission, this derailleur keeps up without complaint.
The big story here is Shadow ES, Shimano's updated chain-stabilizing system that ditches the old adjustable clutch in favor of a dual-spring design that cranks up chain tension by around 70% over the previous generation. The result is a derailleur that keeps the chain planted and quiet over rough ground, while its low-profile wedge-shaped body slides past rocks and roots instead of catching on them. If a hard hit does land, an internal spring absorbs the impact and snaps the derailleur right back into position.
Covered pulleys and a wide, well-braced linkage keep trail gunk out and shifting precise, even deep in the muck. This is the kind of workhorse component that just works, ride after ride, without needing a babysitter. It is compatible with all 12-speed HYPERGLIDE+ drivetrains and is backward compatible with previous-generation Shimano 12-speed components, making it a smart upgrade for a wide range of builds.
Why You'll Like It
Tired of your derailleur getting knocked out of whack every time you clip a rock, then spending ten minutes on the side of the trail bending things back into shape? The RD-M8200 SGS absorbs trail impacts and resets itself automatically, so you stay focused on riding. If you are the type who goes out in all conditions, logs big miles, and just needs your drivetrain to be there when you need it, this is your derailleur. No batteries, no fuss, just crisp HYPERGLIDE+ shifting every time you hit the lever.
Key Features
- Shadow ES dual-spring chain stabilizer delivers approximately 70% more chain tension than the previous generation for superior retention on rough terrain
- 510% gear range with long SGS cage, compatible with 10-51T 12-speed HYPERGLIDE+ cassettes for maximum climbing and descending versatility
- Low-profile wedge-shaped body reduces front-facing surface area so rocks and roots glance off instead of catching the derailleur
- Internal impact-absorbing spring returns the derailleur to its original position after a trail strike, no tools required
- Covered solid pulleys and wide well-braced linkage block debris from entering the drivetrain and keep shifts clean in any conditions
Returns & Refunds
xReturns
Our returns policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange. Apparels and shoes are not eligible for returns once they have been shipped out. We only accept returns if the item is eligible for a warranty claim or if the wrong item has been shipped to you. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. To complete your return, we require a receipt or proof of purchase. Please do not send your purchase back to the manufacturer. Once your return is received and inspected, we will send you an email to notify you that we have received your returned item.
Sale items
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
Exchanges
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at info@reevolution.sg and send your item to: 16 Morse Road, #209, Singapore, 01, 099228, Singapore.
Returns Shipping
To return your product, you should bring or mail your item to: 16 Morse Road, #209, Singapore 099228. You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund. Depending on where you live, the time it may take for your exchanged product to reach you, may vary. If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We will not be responsible if we do not receive your returned item.
Refunds
Refunds will only be issued if the item is out of stock after the transaction is made. If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds
Returns
Our returns policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange. Apparels and shoes are not eligible for returns once they have been shipped out. We only accept returns if the item is eligible for a warranty claim or if the wrong item has been shipped to you. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. To complete your return, we require a receipt or proof of purchase. Please do not send your purchase back to the manufacturer. Once your return is received and inspected, we will send you an email to notify you that we have received your returned item.
Sale items
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
Exchanges
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at info@reevolution.sg and send your item to: 16 Morse Road, #209, Singapore, 01, 099228, Singapore.
Returns Shipping
To return your product, you should bring or mail your item to: 16 Morse Road, #209, Singapore 099228. You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund. Depending on where you live, the time it may take for your exchanged product to reach you, may vary. If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We will not be responsible if we do not receive your returned item.
Refunds
Refunds will only be issued if the item is out of stock after the transaction is made. If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds
If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us.
Shipping & Return
xWithin Singapore
| Delivery Option | Below $80 | $80 and above | Delivery Time |
| In Store Pickup | Free | Free | - |
| Standard Delivery | $5 | Free | 4-7 working days |
| Express Delivery | $20 | $20 | Next Working Day |
Overseas
We ship worldwide using DHL Global Express. Simply enter your shipping address at checkout and you will receive the shipping quote.
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Retail
Come visit us and explore a handpicked selection of mountain biking essentials, from high-performance components and accessories to shoes and apparel designed for the trail. Whether you're upgrading your gear or starting fresh, we're here to help you find exactly what you need. As fellow riders, we love connecting with others who share the same passion for mountain biking.
Store Opening Hours
Monday to Friday: 11.30am - 7pm
Saturday: 11.30am - 6pm
Monday to Friday: 11.30am - 7pm
Saturday: 11.30am - 6pm
Address
16 Morse Road
#01-209
Singapore 099228
16 Morse Road
#01-209
Singapore 099228
Workshop
Our workshop is where your bike gets the care it deserves. We handle everything from routine tune-ups and expert repairs to custom wheel building and suspension tuning. Every bike we work on gets the same attention to detail and precision we’d give our own. Let us help you keep your bike performing at its best, so you can ride with confidence.
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