Speed: 13‑speed rear derailleur

For extra grip on mixed and soft terrain while maintaining the efficiency level needed for All Mountain riding

Head Diameter: 41mm

Protection Style: These are a soft pad so there is no hard outer protective shell

1pc lock-on

Shimano Deore SM-CRM66 Chainring - DIrect Mount - Shimano - 3mm Boost - Round - 30T - 12 Speed - Alloy - Black Ignore Wholesale Tier 2 Brand Rule Speed: 13‑speed rear derailleurFeatures Direct mount chainring designed for Shimano FC M6200 MT620 cranksets Dynamic Chain Engagement+ technology: optimised narrow wide chainring tooth profile for better chain retention and smoother shifting Specifications Material: steel Compatible chain: HG 12 speed Teeth: 30T or 32T Gear speeds: 1 x 12