Select Your Ride

1
2
3

SUPERSPROX Edge Rear Sprocket - Black - 43-Tooth RFA30243BLK

Part Number: 12102386
SUPERSPROX
(No reviews yet) Write a Review
SKU:
12102386
UPC:
8592165003757
MPN:
RFA-302-43-BLK
Condition:
New
Availability:
Ships Same Business Day
Weight:
2.05 LBS
view larger
$54.95
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 a mid-range bike and want measurable performance gains without breaking the bank, the SUPERSPROX Edge Rear Sprocket delivers exactly what you need. This 43-tooth sprocket cuts parasitic weight by 5–15% depending on your model, improving acceleration and reducing rotational inertia. At a cost-effective price point, it's the smart upgrade for riders who demand real results without premium pricing.

Note: Pair this sprocket with the SUPERSPROX Edge Disc and Edge Steel Sprocket to maintain OEM sprocket width compatibility.

  • 43-tooth configuration
  • Black finish
  • 5–15% weight reduction
  • Cost-effective upgrade
  • Mid-range bike focus
  • Requires Edge Disc pairing
  • Maintains OEM width
  • CNC-machined construction
  • MPN: RFA-302-43-BLK
  • Bolt-on installation
View AllClose

Specs

COLOR/FINISH:
ZINC
MOUNTING POSITION:
REAR
PRODUCT NAME:
SPROCKET
MATERIAL:
STEEL
RIDING STYLE:
OFF-ROAD
STYLE:
LIGHTWEIGHT
UNITS:
EACH
MODEL:
EDGE
TOOTH COUNT:
43
COLOR/FINISH:
BLACK
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for SUPERSPROX Edge Rear Sprocket - Black - 43-Tooth RFA30243BLK

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