CeramicSpeed OSPW X Pulley Wheel System Shimano GRX RX820 2x12 - Aluminum Pulley Carbon Cage BLK Dark Purple Cassette Body Type Shimano 7

Cassette Body Type Shimano 7 Speed Cassette Cogs 11-13-15-18-21-24-28 Color Silver Defined Color Silver Drivetrain Speeds 7 Range 11-28

}Full Speed Ahead The Pig 1-1/8" Threadless Headset Black

25 Labeled Size 29"2

}K-EDGE Wahoo Specialized Roval Computer Mount - Black Anodize

SHAFT O-RINGS) - DELUXE R (A1-B1)

CeramicSpeed OSPW X Pulley Wheel System Shimano GRX RX820 2x12 - Aluminum Pulley Carbon Cage BLK Dark Purple Cassette Body Type Shimano 7This 13 tooth upper and 19 tooth lower OSPW System has been platform proven at races like Paris Robaix, Strada Bianche and CX World Cups The system 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 Reduces friction 35