- High-strength 7075 T6 premium Aluminium rings
- Stiff ring design with CNC-machined profile and pickup ramps provides excellent power transfer and shifting quality
- Riveted stainless steel shift pins
- Aluminium chainring bolts
- Compatible with 10/11 speed Shimano and 10 speed SRAM
Founded on performance and fuelled by innovation Specialized focus on the rider’s needs. From the seasoned pros and weekend warriors to kids and commuters, Specialized have a team of dedicated designers working to meet your needs.