Shimano SM-CRM70 Single chainring for SLX M7000, 30T salsa cycles serviceable workshorse flat pedal suitable

serviceable workshorse flat pedal suitable for all types of cycling

the Surly Deck Pads are designed to easily attach to the rear decks of our Big Easy

Great for all seasons

material: plastic color: black weight: 185 g wheel size: 27

Shimano SM-CRM70 Single chainring for SLX M7000, 30T salsa cycles serviceable workshorse flat pedal suitableDynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum Durable teeth using a plated steel construction supported by a composite carrier body Dyna Sys11 HG X11 11 speed