Promax BD-140 Rotor 140mm ISO 6B Bulk Weight (Grams)-950 Designed with Michelin Bead-to-Bead Shield

Designed with Michelin Bead-to-Bead Shield technology and an updated tread compound and pattern to enhance durability

Top-of-the-line integrated brake/shift lever features great ergonomics and plenty of carbon fiber and titanium hardware to save weight without sacrificing strength

The Ritchey WCS 1-Bolt Seatpost features the patented SideBinder clamp desing that uses a single 5mm bolt for quick secure adjustment

HC3 1 finger alloy lever blade features adjustable reach & leverage ratio

0 BK Spoke Count 32H Wall Dbl Valve Type PV

Promax BD-140 Rotor 140mm ISO 6B Bulk Weight (Grams)-950 Designed with Michelin Bead-to-Bead Shield140mm Bolts included 76g Bulk TECH SPECS Disc Diameter 140mm Disc Material Stainless Steel Disc Rotor Weight 76g Hardware Yes Hub Compatibility ISO 6B