Sram X01 DH A3 Rear Derailleur
The 7-speed X-HORIZON rear derailleur makes shifting smooth and reliable no matter where you ride. It eliminates vertical movement for faster shifting, reduced shift force and an end to ghost shifting.
- Updated design of the rear derailleur incorporates our proven X-HORIZON design and new Type-3 ROLLER BEARING CLUTCH technology
- 12-tooth X-SYNC pulley wheels
- Large upper pulley offset automatically adjusts chain gap
- Sealed cartridge bearings
- Speed (RD): 7s
- Cable pull ratio: Exact actuation
- Cage (RD): Medium or Short
- Max tooth: 28
- Colour (RD): Red
- Pulley bearings material: Steel
- Cage material (RD): Aluminium
SRAM part reference:
RDR8128000 = 00.7518.128.000 (short cage)
RDR8128001 = 00.7518.128.001 (medium cage)
Dispatch times may vary. Our stock levels are live and most orders placed before 2pm are shipped same-day (Monday to Friday). Estimated dispatch times are shown alongside stock levels for reference.
Please note that delivery times are estimated from the point of dispatch, not when your order is placed.
UK
- Standard UK shipping is FREE on all orders over £20.
- Express shipping options are available at checkout.
- Click & Collect is available on in-stock items Monday to Friday between 9am and 5pm. - kindly wait until we confirm your order is ready before visiting.
EUROPE
- Europe standard shipping is £3.99 with an Express option available.
- We have had to disable shipping to the EU. We hope to be able to resume shipping to more EU destinations shortly.
REST OF THE WORLD
- We have had to suspend shipping outside of the UK. We hope to be able to resume shipping worldwide shortly.
We offer a no-quibble 30-days refund policy*. There's no need to contact us before returning your item(s). Simply send it back to the following address:
Sprocket and Gear (Returns), Kingfisher Works, Tag Lane, Hare Hatch, RG10 9SH, United Kingdom
Be sure to include your order number and reason for return. Sorry, but we can't cover, or contribute to, the cost of the return.
* To read our full returns/refund policy please click here.
SKU: RDR8128002