MarvoLT Left Shifter tubes Ergon Ergonomics Laboratory has worked

Ergon Ergonomics Laboratory has worked hard to optimize the saddle's surface design for the anatomical requirements of a very upright riding position and for both men and women

Fabric Content: 90% polyester 10% elastane

Grade 3 Silicon Nitride ball bearings are 400% smoother

The chainrings feature a narrow/wide tooth configuration and are designed for 1x10

incorporates a carbon yarn for anti-microbial and thermal regulation properties

MarvoLT Left Shifter tubes Ergon Ergonomics Laboratory has workedMarvoLT Xpress shifters are smooth, simple, and easy to use. Compatible with Shimano 9 speed mountain derailleurs. Compatible with Shimano 9 speed mountain system Left shifter works for double or triple Left shifter only