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Shimano MF-TZ21 (14-28T)

Components Compatible with Shimano MF-TZ21 (14-28T)

Cassette6-Speed14-28T

Shimano MF-TZ21 6-speed threaded freewheel with 14-28T cog range. A basic threaded freewheel used on entry-level hub motor conversion kits and older drivetrains. Threaded freewheels screw directly onto a threaded hub shell. Compatible with 6-speed derailleurs and shifters. Common on budget geared hub motor kits.

36 components are compatible with the Shimano MF-TZ21 (14-28T), including 36 hub motors.

36 Hub Motors
QS Motor QS212 2000W 45H (10")

QS Motor QS212 2000W 45H (10")

2000W·48–72V·10"

From $84.21
QS Motor QS159.8 1000W 60H

QS Motor QS159.8 1000W 60H

1000W·48–72V·Rear

From $142.87
Varstrom 125XVH 500W Geared Hub Motor (27.5")

Varstrom 125XVH 500W Geared Hub Motor (27.5")

500W·48V·27.5" / 650b

From $233.05Variants
Varstrom 125XVH 500W Geared Hub Motor (700C)

Varstrom 125XVH 500W Geared Hub Motor (700C)

500W·48V·29" / 700c

From $233.05Variants
NBPower 29" 2000W Rear Hub Motor

NBPower 29" 2000W Rear Hub Motor

2000W·48–72V·29" / 700c

From $247.79Variants
NBPower 27.5" 2000W Rear Hub Motor

NBPower 27.5" 2000W Rear Hub Motor

2000W·48–72V·27.5" / 650b

From $247.79Variants
NBPower 26" 2000W Rear Hub Motor

NBPower 26" 2000W Rear Hub Motor

2000W·48–72V·26"

From $247.79Variants
NBPower 29" 3000W Rear Hub Motor

NBPower 29" 3000W Rear Hub Motor

3000W·48–72V·29" / 700c

From $247.79Variants
NBPower 26" 3000W Rear Hub Motor

NBPower 26" 3000W Rear Hub Motor

3000W·48–72V·26"

From $247.79Variants
NBPower 20" 3000W Rear Hub Motor

NBPower 20" 3000W Rear Hub Motor

3000W·48–72V·20"

From $247.79Variants
NBPower 24" 2000W Rear Hub Motor

NBPower 24" 2000W Rear Hub Motor

2000W·48–72V·24"

From $247.79Variants
NBPower 27.5" 3000W Rear Hub Motor

NBPower 27.5" 3000W Rear Hub Motor

3000W·48–72V·27.5" / 650b

From $247.79Variants
NBPower 24" 3000W Rear Hub Motor

NBPower 24" 3000W Rear Hub Motor

3000W·48–72V·24"

From $247.79Variants
NBPower 20" 2000W Rear Hub Motor

NBPower 20" 2000W Rear Hub Motor

2000W·48–72V·20"

From $248.50Variants
Varstrom 125XVH 750W Geared Hub Motor (26")

Varstrom 125XVH 750W Geared Hub Motor (26")

750W·48V·26"

From $254.25Variants
Generic 72V 5000W Fat Direct Drive Hub Motor (26" x 4")

Generic 72V 5000W Fat Direct Drive Hub Motor (26" x 4")

48–72V·26" x 4" (Fat)·Rear

From $281.48Variants
Generic 72V 5000W Fat Direct Drive Hub Motor (24" x 4")

Generic 72V 5000W Fat Direct Drive Hub Motor (24" x 4")

48–72V·24" x 4" (Fat)·Rear

From $281.48Variants
QS Motor QS205 50H V3 3000W 3.5T (18")

QS Motor QS205 50H V3 3000W 3.5T (18")

3000W·48–96V·18"

From $302.03Variants
QS Motor QS260 3000W V4 (12")

QS Motor QS260 3000W V4 (12")

3000W·48–96V·12"

From $450.00Variants
QS Motor QS205 50H V3 5000W 3.5T Bicycle Hub (24")

QS Motor QS205 50H V3 5000W 3.5T Bicycle Hub (24")

5000W·48–96V·24"

Price N/AVariants
QS Motor QS205 50H V3 5000W 3.5T Bicycle Hub (27.5")

QS Motor QS205 50H V3 5000W 3.5T Bicycle Hub (27.5")

5000W·48–96V·27.5" / 650b

Price N/AVariants
QS Motor QS205 50H V3 5000W 4T Bicycle Hub (20")

QS Motor QS205 50H V3 5000W 4T Bicycle Hub (20")

5000W·48–96V·20"

Price N/AVariants
QS Motor QS273 4000W 50H V3 Spoke (E-Bike)

QS Motor QS273 4000W 50H V3 Spoke (E-Bike)

4000W·48–144V·Rear

Price N/A
QS Motor QS260 5000W V4 (14")

QS Motor QS260 5000W V4 (14")

5000W·48–96V·14"

Price N/AVariants
QS Motor QS205 2000W V3 (10")

QS Motor QS205 2000W V3 (10")

2000W·48–96V·10"

Price N/A
QS Motor QS212 1000W 30H Spoke (V1.12)

QS Motor QS212 1000W 30H Spoke (V1.12)

1000W·48V·Rear

Price N/A
QS Motor QS260 2000W V4 (14")

QS Motor QS260 2000W V4 (14")

2000W·48–96V·14"

Price N/AVariants
NBPower 3000W 205-Class Moto Hub Motor 5T (19")

NBPower 3000W 205-Class Moto Hub Motor 5T (19")

3000W·48–72V·19"

Price N/AVariants
QS Motor QS260 3000W V1 (14×4.25")

QS Motor QS260 3000W V1 (14×4.25")

3000W·48–96V·14"

Price N/AVariants
QS Motor QS260 3000W V1 (13×4.25")

QS Motor QS260 3000W V1 (13×4.25")

3000W·48–96V·13"

Price N/AVariants
QS Motor QS260 2000W V1 (12×5.0")

QS Motor QS260 2000W V1 (12×5.0")

2000W·48–96V·12"

Price N/AVariants
NBPower 3000W 205-Class Moto Hub Motor 3.5T (21")

NBPower 3000W 205-Class Moto Hub Motor 3.5T (21")

3000W·48–72V·21"

Price N/AVariants
QS Motor QS260 3000W V4 (17×3.5")

QS Motor QS260 3000W V4 (17×3.5")

3000W·48–96V·17"

Price N/AVariants
QS Motor QS212 1200W 35H (10")

QS Motor QS212 1200W 35H (10")

1200W·48–72V·10"

Price N/A
NBPower 3000W 205-Class Moto Hub Motor 5T (17")

NBPower 3000W 205-Class Moto Hub Motor 5T (17")

3000W·48–72V·17"

Price N/AVariants
QS Motor QS260 2000W V1 (13×4.25" Double Shaft)

QS Motor QS260 2000W V1 (13×4.25" Double Shaft)

2000W·48–96V·13"

Price N/AVariants

Frequently Asked Questions

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