1.800.651.4050 Mon-Sat 8am-5pm PT
CLICK HERE to join our Email List and get 15% off your first order*
*Restrictions Apply. Click for details.


Components > Cockpit & Pedals > Stems

Product Images

PRO PLT Stem  ALLOY - 50mm
ALLOY - 50mm
Click to zoom


Pricing and Order Section

Mfg PartNum:
rating(4 customer reviews)
Earn $4.20 in Rewards credit. Click to Learn More.
MSRP: $59.99
In Stock
This size is not eligible for Rewards points
Price matches are is not eligible for Rewards points
pricematch tag
InstantPrice MatchWhat is this?
Qualifies for Free Shipping!


Reach for it.

When you need a lightweight and reliable stem, PRO has just what you're after with their PLT Stem that's 3D-forged from AL-2014 aluminum. Hashmarks on the faceplate allow for precision bar adjustments, and the Headlock clamp system ensures the stem body and faceplate mate in perfect alignment every time.

10° rise. Claimed weight is 96 g (50 mm length). 31.8 mm clamp.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.



Stem Angle: 10 degree


Stem Clamp Diameter: 31.8 mm

+/- 10 degrees - 50mm

Mfg PartNum: PRSS0415 

Stem Length: 50 mm

+/- 10 degrees - 60mm

Mfg PartNum: PRSS0416 

Stem Length: 60 mm

+/- 10 degrees - 70mm

Mfg PartNum: PRSS0417 

Stem Length: 70 mm

+/- 10 degrees - 80mm

Mfg PartNum: PRSS0418 

Stem Length: 80 mm

+/- 10 degrees - 90mm

Mfg PartNum: PRSS0419 

Stem Length: 90 mm

+/- 10 degrees - 100mm

Mfg PartNum: PRSS0420 

Stem Length: 100 mm

+/- 10 degrees - 110mm

Mfg PartNum: PRSS0421 

Stem Length: 110 mm

+/- 10 degrees - 120mm

Mfg PartNum: PRSS0422 

Stem Length: 120 mm

+/- 10 degrees - 130mm

Stem Length: 130 mm

Mfg PartNum: PRSS0423 


Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Great value
by Rick
Cycling Enthusiast
NE Pennsylvania
2 of 2 customers found this review helpful.

Great looking stem, very light and stiff for the money, simple to install. Should look good on any bike.

Reviewed 2/8/2017
Was this review useful to you? Yes/No
Thank you for your feedback.
Great Value!
by Al
Cycling Enthusiast
0 of 1 customers found this review helpful.

I was using a 100mm -10 on my CDale Scalpel and really liked it. Looked great, -10 degree was less than the -17 I was using but decided to stick with it. I recently escaped California and moved to an area that actually requires you to turn, LOL. Went to the 90mm -10, what a difference! I should probably experiment with a -17 80mm. Prolly won't because I really like the look of the PRO PLT. I don't think it comes -17.

Reviewed 12/4/2020
Was this review useful to you? Yes/No
Thank you for your feedback.
High Quality Stem at a Good Price
by Anonymous
Rochester, Minnesota

The PRO PLT stem is finely machined with a part-gloss and part-satin finish. Two bolts on the handlebars and two bolts on the steerer tube have eliminated the handlebars from gradually rotating downward and the sharp snap sound that occurred when hitting bumps when the original single-bolt (at the handlebars) Thomson Elite stem was mounted.

The only drawback of this stem is that the shiny silver flat surface where the handlebar bolts mount can reflect brightly into the eyes when riding into the sun.

Im happy with this purchase. The stem is light, solid, secure, sharp, and a good value.

Reviewed 7/1/2019
Was this review useful to you? Yes/No
Thank you for your feedback.
Road stem
by MikeMo
Newport, Tn
1 of 2 customers found this review helpful.

Good looking well made quality product

Reviewed 12/1/2017
Was this review useful to you? Yes/No
Thank you for your feedback.


Articles will open in new tab.

Comparing bottom bracket types and standards.
You wanna go fast? Join the ceramic revolution!
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
What to consider when selecting a crankset for your road bike.
additional content loading
additional content loading
additional content loading