H&H Cassette 7 Speed 11-28T Unibody Color:Black 45-minute fast charging via Type-C

45-minute fast charging via Type-C port

♠️ Finishing: Anodise

quick release magnetic mount

♣  X-DON technology prevents chain sucks and increase stability of the chain

Body: Co-polymer polypropylene

H&H Cassette 7 Speed 11-28T Unibody Color:Black 45-minute fast charging via Type-CConvert your Brompton 4 speed wheels to 7 speed. Unibody, precision CNC from harden steel use on Brompton stock 4 speed wheels (P T line) 11 13 15 18 21 24 28T Smooth shifting compatible 11 speed chain only Available in Black or silver color Price excludes installation Brompton Kitchen is H&H Authorized dealer. Buy with confidence !! !! 100% Authentic from Taiwan !! 100% Assurance !!