Shimano Rear Derailleur XTR RD-M9100 SGS Shadow Plus 12SP
- S$350
- S$350
.- Unit price
- per
Low stock, less than 5 left
Have questions about this product? Chat with us on WhatsApp
Free Shipping
Free local shipping on orders over $80
Buy Now, Pay Later
0% interest instalment available
Couldn't load pickup availability
Description
xThe XTR RD-M9100 SGS Shadow Plus shifts with precision even when your chain is caked in mud, so you stay focused on the trail instead of babying your drivetrain through the rough stuff.
The Shimano XTR RD-M9100 SGS is the long-cage version of Shimano's flagship twelve-speed rear derailleur, built for riders who want top-tier shifting performance across a wide-range cassette. Shadow Plus dampening keeps the chain from slapping and bouncing on rough descents, which means fewer dropped chains and more consistent power delivery when the trail gets chattery and unpredictable.
Shimano's Micro Adjust and Stretch Resistant cable technology work together to keep shifting crisp over months of hard use, not just on the first ride out of the box. Riders consistently report that the XTR groupset holds its tune longer than the competition, which translates to less time fussing with barrel adjusters and more time riding. The tactile, decisive click when you drop into a lower gear under load is something cross-country and trail riders regularly call out as one of the best feelings in mountain biking.
At this level of the market, weight savings are real and meaningful on long climbs and technical singletrack, and the XTR M9100 derailleur delivers without sacrificing the durability you need when things go sideways. Whether you're racing cross-country or just refusing to compromise on your trail bike, this derailleur raises the bar for what smooth, reliable shifting actually feels like.
Why You'll Like It
That moment when you're punching out of a steep switchback and you hit the shifter hard under load and it just clicks through cleanly, no hesitation, no grind, that's what the XTR M9100 feels like every single time. If you're the kind of rider who notices when shifting gets even slightly vague and it ruins your flow, this derailleur is built for you. Shadow Plus dampening also quietly saves you from dropped chains on the rock gardens and root sections where lesser setups start to rattle themselves loose.
Key Features
- Shadow Plus chain dampening absorbs trail vibration and keeps the chain from bouncing off the guide, so you stop losing power and momentum on rough descents
- Long-cage SGS design handles a wide-range cassette without complaint, giving you confident low-gear climbing on steep, loose terrain without any derailleur flex or chain sag
- Stretch-resistant cable technology keeps the shifting feel crisp and precise over hundreds of hours of riding, not just when it's fresh out of the box
- Twelve-speed compatibility spreads your gear range across more steps, so the jump between gears is smaller and you're always closer to your ideal cadence on variable terrain
- Flagship-grade construction saves meaningful weight over lower-tier options, so the benefit shows up on every long climb and lap where grams accumulate into real fatigue
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.
Related Products
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.
- Choosing a selection results in a full page refresh.