Ultra-Sil Compression Sack bontrager tube SRAM's 10-speed chain is compatible

SRAM's 10-speed chain is compatible with all industry-standard 10-speed systems

a front-loading stuff pocket and a lid that automatically closes when you pull the drawstring

Synthetic upper

derailleurs

BICYCLE CHAIN

Ultra-Sil Compression Sack bontrager tube SRAM's 10-speed chain is compatibleSea to Summit Ultra Sil Compression Sack When you need to compress volume without significantly adding weight, the Ultra Sil Compression Sack is an excellent solution. Made from a water resistant, bluesign approved Ultra Sil 30D nylon fabric with Non PFC DWR this compression sack is far tougher than its weight would suggest. Ideal for use inside your pack or travel bag when you need to compress clothing or bulky soft items to allow space for other