![Mani is using a older generation Shimano Ultegra Di2 RD-R6800-GS rear derailleur. Caroline Mani's Van Dessel Full Tilt Boogie cyclocross bike. © Z. Schuster / Cyclocross Magazine - Cyclocross Magazine - Cyclocross Mani is using a older generation Shimano Ultegra Di2 RD-R6800-GS rear derailleur. Caroline Mani's Van Dessel Full Tilt Boogie cyclocross bike. © Z. Schuster / Cyclocross Magazine - Cyclocross Magazine - Cyclocross](https://www.cxmagazine.com/wp-content/uploads/2017/12/caroline-mani-IMG_7125-cxmagazine-zs.jpg)
Mani is using a older generation Shimano Ultegra Di2 RD-R6800-GS rear derailleur. Caroline Mani's Van Dessel Full Tilt Boogie cyclocross bike. © Z. Schuster / Cyclocross Magazine - Cyclocross Magazine - Cyclocross
![Brady Part: IP-R6800-WT | 110565 | i5100 IP 1" Core R6800 Series Halogen Free Printer Ribbon, White, 2.36" | BradyID.com Brady Part: IP-R6800-WT | 110565 | i5100 IP 1" Core R6800 Series Halogen Free Printer Ribbon, White, 2.36" | BradyID.com](https://d37iyw84027v1q.cloudfront.net/na/bradyid/BradyID_Large/IP-R4400-WT.jpg)
Brady Part: IP-R6800-WT | 110565 | i5100 IP 1" Core R6800 Series Halogen Free Printer Ribbon, White, 2.36" | BradyID.com
![Fouriers Single Chainring Bcd110 110mm Narrow Wide Teeth For 105 R5800 Ultegra R6800 R8000 12s Folding Road Bike Chainwheel - Bicycle Crank & Chainwheel - AliExpress Fouriers Single Chainring Bcd110 110mm Narrow Wide Teeth For 105 R5800 Ultegra R6800 R8000 12s Folding Road Bike Chainwheel - Bicycle Crank & Chainwheel - AliExpress](https://ae01.alicdn.com/kf/H08d524a10c33478fa75697e94247b5c1h/Fouriers-Single-Chainring-BCD110-110mm-Narrow-Wide-Teeth-for-105-R5800-Ultegra-R6800-R8000-12s-Folding.jpg_Q90.jpg_.webp)