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SRAM X01 X-Horizon Type 2.1 11-Speed Rear Derailleur
- In stock On the shelf in our own warehouse. Order before 2pm and it is despatched the same working day; bikes we build are built, safety-checked and despatched in 2-3 working days.
- In stock with our supplier Not on our shelves, but our supplier has it or it is already on its way to us. We bring it in as soon as you order, and the despatch estimate shown allows for that.
- Out of stock Neither we nor our supplier has it right now. Where a date is shown, more is on order and you can order now to secure one from that delivery.
- Stock to be confirmed Not on our shelves, and our supplier does not send us stock figures for it, so we cannot say how soon we could get one. Use "Check availability" and we will ask them and email you back.
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About SRAM
SRAM is a privately owned American manufacturer of bicycle components, which can be found on all types of bicycle worldwide. They specialise in transmission, brake, suspension and wheel systems and offer their components under various other brand names such as Rockshox, Zipp, Quarq, Truvativ and Avid.
Details
Action Hero
Thanks to its "horizontal parallelogram" design, X-Horizon can keep the chain gap the same across all 11 gears. By taking vertical movement out of the equation, this design doesn't just make shifting faster-it reduces shift force and eliminates ghost shifting. Roller Bearing Clutch technology reduces bounce and chain slap. Cage Lock technology makes wheel removal and installation easier than ever before. Paired with the X01 shifter, the X-Horizon rear derailleur forms the backbone of X-Actuation technology: the key to totally smooth shifting action.
Technology
Cage Lock
With Cage Lock technology in the rear derailleur, wheel removal and installation—as well as chain installation—becomes faster and simpler. Just push the cage forward to create slack and lock it into place.
Roller Bearing Clutch
Roller Bearing Clutch technology eliminates derailleur bounce and chain slap without sacrificing precision.
X-Actuation
Developed specifically for SRAM 1x, X-Actuation keeps shifting sharp and consistent across the entire cassette.
X-Horizon
This rear derailleur’s “straight parallelogram” design limits all movement to the horizontal axis, which makes ghost shifting impossible while also reducing shift force. For quicker, more exact shifting, the large upper pulley offset design maintains a constant chain gap across all gears.
X-Sync
SRAM X-Sync 1x chainrings provide the highest level of performance and durability. The SRAM X-Sync tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-Sync chainrings have been designed with mud-clearing recesses for the inner chain links and rollers. Engineered in Germany, X-Sync rings are an integral part of the SRAM 1x drivetrain. Accept no imitation.
Features
- This X01 rear derailleur is an integral part of the SRAM 1x drivetrain system. NO COMPROMISES
- X-Horizon design reduces shift force, ghost shifting and chain slap
Specifications
- Speed: 11-Speed
- Max Tooth: 42
- Pulley Bearings Material: Steel
- Cage Material: Carbon
- Weight: 250g
