H&H 7 speed 11-28T upgrade kit V4/A&C line/STD tensioner/SQT shifter Left Color:Black ♣ Materials and colors

♣ Materials and colors

♣ Reliable resistance to puncture

- support rider weight up to 100kg

weight 850+ gm

Spider 130BCD 5 bolts x1 - SGD68

H&H 7 speed 11-28T upgrade kit V4/A&C line/STD tensioner/SQT shifter Left Color:Black ♣ Materials and colorsWant to reduce weight on your Brompton C line 6 speed with internal hub? Upgrade to external 7 speed 11 28T to save weight. Compatible with: Brompton P or T line 4 speed stock wheels CHPT3 V4 stock wheels or, 5 to 7 speed 3rd party wheels Upgrade kit includes: H&H 7 speed SQT Left shifter (black) H&H derailleur v4 + standard Tensioner H&H 11 13 15 18 21 24 28T semi unibody cassette (black) YBN 11 speed Chain (black) H&H housing Gatherer for rear brake