SRAM Red ETAP Propylene Red Matt With their unique design

With their unique design

The bag is mounted via a Brompton front carrier block compatible fitting

Rise 60 (B1)

perfectly spec'd at 800 mm wide with 15mm and 25mm rise options for the custom feel you've come to expect

SRAM Red ETAP Propylene Red Matt With their unique designFits all 11 speed SRAM road cassettes up to 11 32t 2x and 1x compatible Updated version of the original SRAM RED eTap rear derailleur Orbit chain management technology keeps drivetrain quiet and secure Larger X SYNC pulleys and ceramic bearings for increased durability and efficiency Compatible with existing eTap batteries Battery not included SRAM Model ID: RD RED E A2 Attributes Minimum Cog 11T Speed 11 Maximum Cog 32T