BROMPTON'S OFFERINGS FOR GEARING SOLUTIONS

GENERAL GEAR COMBINATION OFFERINGS

Number of Gears

1

SINGLE FRONT CHAIN RING and 3 SPEED REAR HUB INTERNAL GEARS

3

2

MOUNTAIN DRIVE SINGLE FRONT CHAIN RING and 3 SPEED REAR HUB INTERNAL GEARS

6

3

SINGLE FRONT CHAIN RING and 5 SPEED REAR HUB INTERNAL GEARS

5

4

MOUNTAIN DRIVE SINGLE FRONT CHAIN RING and 5 SPEED REAR HUB INTERNAL GEARING

10

5

DUAL FRONT CHAIN RING DERAILLEUR and 3 SPEED REAR HUB INTERNAL GEARS

6

6

DUAL FRONT CHAIN RING DERAILLEUR and 5 SPEED REAR HUB INTERNAL GEARS

10

7

SINGLE FRONT CHAIN RING and DUAL REAR SPROCKET DERAILLEUR with 3 SPEED REAR HUB INTERNAL GEARS

6

8

MOUNTAIN DRIVE SINGLE FRONT CHAIN RING and DUAL REAR SPROCKET DERAILLEUR with 3 SPEED REAR HUB INTERNAL GEARS

12

9

DUAL FRONT CHAIN RING DERAILLEUR and DUAL REAR SPROCKET DERAILLEUR with 3 SPEED REAR HUB INTERNAL GEARS

12

CHAIN RING & SPROCKET OFFERINGS & OPTIONS

In Stock

A

SINGLE FRONT CHAIN RING OPTIONS:

44/50 teeth

B

SINGLE REAR SINGLE SPROCKET OPTIONS:

13/14/15 teeth

C

DUAL FRONT CHAIN RING OFFERING:

39 & 53 teeth

D

DUAL REAR SPROCKET OFFERING

13 & 15 teeth

C

MOUNTAIN DRIVE CHAIN RING OFFERING

54 teeth

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