Renthal 51 Tooth Black TwinRing Heavy-Duty Rear Sprocket 1120-520-51GPBK
Part Number: 12100806RENTHAL
- SKU:
- 12100806
- UPC:
- 765442143349
- MPN:
- 1120-520-51GPBK
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
Description
If you're running a 520 chain on your dirt bike or adventure rig, sprocket wear directly impacts your power delivery and acceleration. The Renthal 51 Tooth Black TwinRing combines a lightweight aluminum core with a durable nickel-coated steel outer ring—outlasting all-aluminum alternatives by 3x while staying lighter than full-steel options. Self-cleaning mud grooves keep your drivetrain performing in harsh conditions, making this a smart upgrade for riders who demand reliability without compromise.
- Tooth Count: 51
- Chain Size: 520
- Inner Ring: Ultralight™ 7075 T-6 aluminum
- Outer Ring: Electro-less nickel-coated steel
- Design: TwinRing® with permanent bond
- Finish: Black
- Position: Rear
- Applications: Off-road, adventure touring, dual-sport, street
- Key Feature: Self-cleaning mud grooves
- Durability: 3x longer than all-aluminum
Specs
UNITS: |
EACH |
MATERIAL: |
7075-T6 ALUMINUM |
PRODUCT NAME: |
SPROCKET |
TOOTH COUNT: |
51 |
COLOR/FINISH: |
BLACK |
RIDING STYLE: |
OFF-ROAD |
CHAIN SIZE: |
520 |
MOUNTING POSITION: |
REAR |
RIDING STYLE: |
ADVENTURE TOURING / DUAL-SPORT |
RIDING STYLE: |
STREET |
TYPE: |
DRIVE |
Fitment
Fitment for Renthal 51 Tooth Black TwinRing Heavy-Duty Rear Sprocket 1120-520-51GPBK
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