Exustar E-CCG20 Chain Keeper Universal Clamp Black Color-Mono Olive Pre shaped hip area for

Pre shaped hip area for comfortable performance fit

They are compatible only with Surly Big Easy Big Dummy and Big Fat Dummy

Perfectly matched with the Charger damper ultra-low friction SKF wiper seals and Maxima Plush Fluid Zeb Ultimate not only looks the part but performs no matter the ride or conditions

Shaped cushioning and an adjustable reach make these controls perfect for any cyclist regardless of hand or finger size

Color Black Ring Position/Type Inner Tooth Count 34 Round or Oval Round Chainring BCD 110 Material Aluminum Defined Color Black

Exustar E-CCG20 Chain Keeper Universal Clamp Black Color-Mono Olive Pre shaped hip area forRetention system for bikes with double or triple chainrings Compatible with most frames Helps provide smooth shifting and prevents chain from falling off in rough conditions In a display box TECH SPECS Chain Device Material Plastic Mount Type Universal Clamp Primary Color Black