2021 In Layers Baselayer Ss Wmn MFPN=RR21DM36TFLT12BLK }Shimano Dura-Ace FC-R9200 Left Crank

}Shimano Dura-Ace FC-R9200 Left Crank Arm - 165mm Black

The Shimano 105 12-speed rear derailleur combines the smooth and stable shifting that is a staple of Shimano Shadow RD design with direct mount compatibility and a wider gear range capacity

At low shaft speeds it allows the fork to be more active

These products are World Cup proven

Fully assembled

2021 In Layers Baselayer Ss Wmn MFPN=RR21DM36TFLT12BLK }Shimano Dura-Ace FC-R9200 Left CrankThe In Layers Collection captures the expansive beauty of nature and the peaceful bliss of space while bringing attention to climate change. As the day warms, and you remove layers, the In Layers Collection mimics the patterns of global temperature rise. Pulling on an extra layer when the thermometer's rising might seem counterintuitive, but a proper base layer, like the In Layers Short Sleeve Base Layer, can make all the difference. Wearing a