Zipp Service Course 70 Ergo Drop Handlebar - Aluminum 31.8mm 40cm Bead Blast BLK B2 MFPN=TB00325100 while the Torsion Cap construction

while the Torsion Cap construction provides resilience and dynamic response

found on Proterra and CZR wheels

The inner shell made of EPS hard foam is foamed into a three-part outer shell making a lightweight and sturdy helmet

Hangerless Interface (UDH) frame compatibility only

Zipp Service Course 70 Ergo Drop Handlebar - Aluminum 31.8mm 40cm Bead Blast BLK B2 MFPN=TB00325100 while the Torsion Cap constructionZipp Service Course 70 Ergo Drop Handlebar Aluminum 31. 8mm 40cm Bead Blast Black B2. Zipps Service Course lineup provides options to match every rider with a high performance precise fitting bar. The Service Course 70 Ergo packs a powerful punch of everything youd want in a bar a design based on feedback from pro bike fitters and riders an ergonomic top section and a price youll love. Contoured top bar for natural ergonomic grip Drops angled out 4