Need Help?
(+65) 6272 2629





Free local shipping on orders over $60
Couldn't load pickup availability
Wireless electronic shifting used to mean selling a kidney. The Shimano Deore Di2 M6250 Drivetrain Upgrade Kit changes that, bringing the same instant, precise Di2 shifting performance found in Shimano's flagship XTR and XT groups down to a price real riders can actually stomach. It converts any existing 12-speed Shimano Hyperglide+ mechanical drivetrain into a fully wireless setup, swapping just the derailleur and shifter while keeping your cassette, chain, and chainring right where they are.
The RD-M6250 long-cage derailleur covers a wide 10-51T gear range and packs Shimano's Automatic Impact Recovery, so when a rock smacks your mech mid-descent, it springs back into position instead of ruining your day. The wedge-shaped body and Shadow ES chain stabilization keep things tidy and protected, while the BT-DN320 battery tucks safely inside the derailleur and delivers around 340km of ride time per charge. Top it up with the included USB-C charger and you are good to go.
The SW-M6250 wireless shifter rounds out the kit with rubber-coated tactile paddles, single or multi-shift modes, and a programmable third button you can customize via Shimano's E-Tube Project app. Mount it via I-SPEC EV for a clean integrated look or use the clamp band for a more universal fit. This is the smartest, most affordable way to go wireless on a Shimano-equipped trail bike.
Wireless Di2 shifting at a genuinely accessible price point makes this kit a no-brainer if you are running a 12-speed Shimano drivetrain and want a meaningful upgrade without buying a whole new groupset. Your existing cassette, chain, and cranks stay put, so the swap is clean, simple, and surprisingly affordable. Whether you are a weekend trail crusher or a hardtail devotee logging big miles, the instant, precise shifts and rock-deflecting Automatic Impact Recovery will make every ride feel more dialed.
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.
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
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.
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 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.
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.
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
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.
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 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.
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.
| 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 |
We ship worldwide using DHL Global Express. Simply enter your shipping address at checkout and you will receive the shipping quote.
Thanks for subscribing!
This email has been registered!