Select Your Ride

1
2
3

MOOSE OFFROAD Rear Steel Sprocket - 39 Tooth 1857-39ST

Part Number: 12102656
MOOSE OFFROAD
(No reviews yet) Write a Review
SKU:
12102656
MPN:
1857-39ST
Availability:
Ships Same Business Day
Weight:
1.35 LBS
$29.95
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

A properly sized rear sprocket is fundamental to optimizing your motorcycle's power delivery and acceleration characteristics. The MOOSE OFFROAD 39-tooth rear sprocket delivers the durability and precision engineering needed for consistent, predictable performance whether you're riding trails or pushing harder on track. This is a direct bolt-on upgrade that immediately improves throttle response without requiring drivetrain modifications.

  • C45 high-carbon steel construction
  • CNC precision-machined tolerances
  • Strategically placed lightening holes
  • Bright zinc-plated corrosion protection
  • 39-tooth configuration
  • Bolt-on installation
  • Universal motorcycle fitment
  • Enhanced acceleration characteristics
  • MPN: 1857-39ST
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for MOOSE OFFROAD Rear Steel Sprocket - 39 Tooth 1857-39ST

View AllClose

FREE Shipping on orders of $99 or more!


Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.



Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.


You May Also Like

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER