CeramicSpeed OSPW X Pulley Wheel System Shimano GRX RX820 2x12 - Coated Races Aluminum Pulley Carbon Cage BLK CheckoutTitle=Eclat Overguard Reflective accents for lowlight visibility

Reflective accents for lowlight visibility Finger Style Short Finger Season Warm Weather Touch Screen Compatible No Gender/Age Men's Color Hi-Vis Padding Gel Size Small Insulation Type None Defined Color Yellow

Bag Attachment Velcro Bag Dimensions in cm 36x21x19 Bag Material Deniers Polyester Compartments 3 Light Loop Yes Color Black Primary Color Black Volume 8L Waterproof Water-resistant Bag Dimensions in inches 14

Length: 640mm

Vibrocore is a proprietary biodegradable complex foam core of precisely controlled density

CeramicSpeed OSPW X Pulley Wheel System Shimano GRX RX820 2x12 - Coated Races Aluminum Pulley Carbon Cage BLK CheckoutTitle=Eclat Overguard Reflective accents for lowlight visibilityThis OSPW X system for Shimano GRX RX820 2x12 speed rear derailleurs is built for gravel and cross disciplines and meets the needs for durability low friction and longevity. The four spring tension settings allow customised setup based on ride conditions and the handbuilt OSPW System offers custom molded carbon fiber cage for lightweight and durability. CeramicSpeed OSPW Systems reduces friction 35 40% over stock pulley configuration. Largest Cog 36