Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon MTX 1212 STEEL REAR SPROCKET #428 by MTX Parts Sold out $30.99 | / 37 Tooth - Sold out size 37 Tooth Availability: Translation missing: en.general.icons.icon_check_circle icon Out of stock 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Sold out Spinner icon Notify me when back in stock Email address Email me when available Rear sprocket. Pitch: 428 Teeth: 37
