JFlowers S.M.O. Carbon Fiber Shaft - Image 2

JFlowers S.M.O. Carbon Fiber Shaft - Image 3

JFlowers S.M.O. Carbon Fiber Shaft (JF-S-M-O-CARBON-FIBER-SHAFT)

$399.00

The JFlowers S.M.O. carbon fiber shaft stands out for its unmatched durability, precision, design, and lightweight build. Raise your pool game with the lowest scientifically proven deflection shaft on the market.

Shaft Size

Joint Type

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SKU: JF-S-M-O-CARBON-FIBER-SHAFT Categories: JFlowers Shafts, Shafts Brand: JFlowers

The JFlowers S.M.O. Carbon Fiber Shaft is a JFlowers pool cue shaft sold by Quarter King Billiards. It comes in 11.80mm and 12.50mm tip sizes with a choice of 3/8X11, 3/8X9, 3/8X10, 5/16X14, Radial or Uni-Loc joints. It lists at $399, with free shipping over $98 and 30-day returns.

Description

The S.M.O. is the top of the JFlowers carbon fiber line and the shaft the company builds its low deflection claims around. Super low deflection means the cue ball leaves the tip closer to your aim line than almost anything else on the market, which pays off most on thin cuts and long position play with heavy english.

It is the most forgiving shaft JFlowers makes for players who use a lot of spin, and it is built to the same durability standard as the rest of the range: no warping, no seasonal maintenance, and a finish that stays fast.

Available in a wide spread of joint pins so it can be fitted to most cues, in 11.8 mm and 12.5 mm.

Additional information

Brand	JFlowers
Shaft Size	11.80mm, 12.50mm
Joint Type	3/8X11, 3/8X9, 3/8X10, 5/16X14, Radial, Uni-Loc
Cue Type	Playing

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Specifications

Specifications for JFlowers S.M.O. Carbon Fiber Shaft
Cue Type	Playing
SKU	JF-S-M-O-CARBON-FIBER-SHAFT

Questions about this cue

What joint does the JFlowers S.M.O. Carbon Fiber Shaft use?

It uses a 3/8X11, 3/8X9, 3/8X10, 5/16X14, Radial, Uni-Loc joint. That means any 3/8X11, 3/8X9, 3/8X10, 5/16X14, Radial, Uni-Loc shaft will thread straight onto this butt, so you can add a spare or upgrade later without changing cues. If you are matching a shaft you already own, check its pin against 3/8X11, 3/8X9, 3/8X10, 5/16X14, Radial, Uni-Loc before ordering — joints are not cross-compatible.

What shaft diameter is the JFlowers S.M.O. Carbon Fiber Shaft?

This cue ships with a 11.80mm, 12.50mm shaft. Thinner shafts put more spin on the cue ball and feel crisper through the stroke; larger diameters feel fuller and are more forgiving on off-centre hits. Neither is better — it comes down to how you like the cue to hit.

What is the JFlowers S.M.O. Carbon Fiber Shaft built for?

It is set up as a playing cue. Playing cues are balanced for control on shot-making, break cues are heavier with a harder tip for power transfer, and jump cues are short and light to get the cue ball airborne. Using the right one also protects your playing cue from break wear.

Is Quarter King an authorized JFlowers dealer?

Yes. We are an authorized JFlowers dealer, so this cue is genuine and carries the full manufacturer warranty against warpage and defects in workmanship. Warranty claims go through us — you do not have to deal with the factory yourself.

How fast does it ship, and can I return it?

Shipping is free on orders over $98 in the contiguous US, $5.50 flat otherwise, and you get tracking as soon as it moves. Returns are accepted within 30 days of delivery on unchalked, unused product — contact us first for a return authorization so it is credited without delay.

Specs checked and written up by Quarter King Billiards. Last reviewed August 18, 2026. Ask us about this cue