Sram BlackBox XX1 X-Sync 11-speed Ceramic Hybrid Derailleur Pulleys | Ride Hub
Sram BlackBox XX1 X-Sync 11-speed Ceramic Hybrid Derailleur Pulleys | Ride Hub is backordered and will ship as soon as it is back in stock.
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All profits go to the Foundation
All profits go to the Foundation
We support Urban Sports!
All profits from sales at the RideHub.pl store go to the Urban Sports Foundation. The foundation works to develop urban sports in Poland, such as BMX, skateboarding, and inline skating, by supporting young athletes, organizing competitions, and building modern sports facilities. By purchasing from us, you directly contribute to the development of passion and talent among young athletes!
Delivery and Returns
Delivery and Returns
We ship orders within 7-10 business days. You have 30 days to return your order for a hassle-free shopping experience!
Sram BlackBox XX1 X-Sync 11-speed Ceramic Hybrid Pulleys are premium components for MTB riders seeking maximum drivetrain efficiency. Using hybrid ceramic bearings , the pulleys reduce friction , increase stiffness , reduce weight , and extend the drivetrain's durability . Additionally, the included grease is optimized for low friction and longevity .
Product features:
- Application: Mountain bike (MTB)
- Material: Hybrid ceramics
- Compatibility: XX1 X-Sync 11-speed
- Lubricant: Optimized for low friction and long life
- Included: 10 ml syringe with lubricant
For whom:
For advanced mountain bikers who expect the highest performance , smoothness and reliability of the drivetrain in difficult terrain conditions.
The most important advantages:
- Friction reduction – smoother and more efficient drive operation.
- Increased stiffness – better power transmission.
- Reduced weight – lighter drive without compromising durability.
- Longevity – Ceramic bearings and high-quality grease ensure longer component life.
Choose BlackBox Ceramic Hybrid Bearing Pulleys XX1 X-Sync 11-speed and enjoy maximum drivetrain performance on every MTB trail!
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