Select Your Ride

1
2
3

SUPERSPROX Steel Rear Sprocket - 39-Tooth RFE-1350-39-BLK

Part Number: 12101877
SUPERSPROX
(No reviews yet) Write a Review
SKU:
12101877
UPC:
8592165083599
MPN:
RFE-1350-39-BLK
Condition:
New
Availability:
Ships Same Business Day
Weight:
1.55 LBS
view larger
$44.95
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

If you're running your bike hard, sprocket wear is inevitable—but premature failure doesn't have to be. The SUPERSPROX Steel Rear Sprocket combines a lightweight aluminum core with hardened steel teeth that outlast aluminum by 4x, giving you the durability of a full-steel sprocket without the weight penalty. Built with forged rivets and engineered for bikes up to 1400cc, this is the sprocket designed to handle street, MX, off-road, and ATV punishment without compromise.

You get strength where it counts and weight savings everywhere else—the kind of engineering that separates premium parts from the rest.

  • 39-tooth configuration
  • Hardened steel teeth
  • Aluminum core construction
  • 70% lighter than full steel
  • 4x longer tooth life
  • Forged rivet assembly
  • Up to 1400cc compatible
  • Street/MX/off-road/ATV rated
  • Bolt-on installation
  • MPN: RFE-1350-39-BLK
  • Pound-for-pound strongest
View AllClose

Specs

PRODUCT NAME:
SPROCKET
RIDING STYLE:
ATV
TOOTH COUNT:
39
COLOR/FINISH:
BLACK
MATERIAL:
STEEL
RIDING STYLE:
OFF-ROAD
STYLE:
STEALTH
TYPE:
REAR
UNITS:
EACH
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for SUPERSPROX Steel Rear Sprocket - 39-Tooth RFE-1350-39-BLK

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.

Details

Easy 30-Day Returns

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

Details

You May Also Like

Related Products

Related Products

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

Privacy Policy | Terms of Use | Site Accessibility