Continental Xynotal Tire - 29 x 2.40 Tubeless Folding BLK SuperSoft Downhill Casing E25 MFPN=ACB 4545 1375 SS-BAG BB Shell Width (mm) 68

BB Shell Width (mm) 68

37" x 24tpi Freewheel Teeth 20

DFour DUB is designed for Dura-Ace R9100 chainrings

Improved bottom out performance

hard anodized running surfaces for long lasting beauty and performance

Continental Xynotal Tire - 29 x 2.40 Tubeless Folding BLK SuperSoft Downhill Casing E25 MFPN=ACB 4545 1375 SS-BAG BB Shell Width (mm) 68Continental Xynotal Tire 29 x 2. 40 Tubeless Folding Black Super Soft Downhill Casing E25. The Xynotal tire provides control over hardpack rocky surfaces. With low rolling resistance and contact edges for improved traction and braking you can enjoy a fast gravity ride with the confidence of continuous grip when you need it most. Carcass construction is robust and impervious against damage and penetration from foreign objects resulting in a versatile