Sram PC-971 9-Speed Chain Silver/Gray recumbant Features a stiffer brake lever

Features a stiffer brake lever design that provides added support for aggressive riding

5" (650B) & 700c wheels with disc brakes A wrap-around seat structure creates a virtual cocoon of protection and features an updated shoulder harness with a multiple height adjustment system

The TICKR heart rate monitor accurately tracks your heart rate and calorie burn during any activity or workout

Front Axle: 9x100mm QR

a smart phone or other items

Sram PC-971 9-Speed Chain Silver/Gray recumbant Features a stiffer brake leverExtremely strong. Incredibly precise. SRAM's PowerChain II increases front and load shifting performance without sacrificing rear shifting precision. The Step2 riveting process increases the Push Pin Power for increased strength and durability. Faster, more accurate shifting at a more affordable price point