Pay in 4 interest-free payments of $85.00 Learn more
Ships within 48 hours · Estimated delivery Oct 10 - Oct 15
♣ You can use the current original Brompton shifter with this additional adaptor (Click here)
♣ Your Brompton:
2 (30-349)
The exchange is simple: Open the connector’s locking with a coin
H&H 18 speed 12-28T upgrade kit v4/P&T line/SQT Shifter Left minimods ♣ You can use theDo you ever feel from Left shifting is out of gear to climb? this upgrade kit is to help expand the gear range, for riders that going to touring with heavy loads, easy to cycle steep uphill climbs with more low gear. Brompton 12 speed cassette is 11 13 15 18 H&H 6 speed unibody cassette is 12 14 17 20 24 28 compare to upgrade to 21 speed, this setup will prevent chain rubbing rear brake housing on 28T (Low gear 1) This kit set is to upgrade P T C line
