BACK LABEL ZEAST BSTX — Brilliant Silver Black (BSB), Middle Concave. WORK's 20 inch FULL REVERSE wheel, shown as a finish reference for 19 inch FULL REVERSE.

SKU: WORK-BLBSTX-2P-19-BSB-7.5-FR-MC

WORK BACK LABEL ZEAST BSTX 19 Inch FULL REVERSE – Both Concaves, All Colours and Widths

$653.25 $789.64 Save $136.39

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Width: 19×7.5J
Colour: Brilliant Silver Black (BSB)
Concave: Middle Concave

The BACK LABEL ZEAST BSTX in 19 inch FULL REVERSE, built to order in Japan. A genuine two-piece WORK wheel: choose the width, the disc colour and the concave shape here, then tell us the disk type and the exact inset you want from WORK's ranges below, and WORK machines the wheel to that spec.

Middle Concave and Deep Concave are the same wheel at the same price — at any width and colour the two shapes cost the same and ship at the same packed weight. WORK machines the disc to sit deeper or shallower in the rim, which changes the face shape and which insets can be built. Middle Concave: A-Disk (STANDARD), H-Disk (DEEP RIM), L-Disk (BIG CALIPER) · Deep Concave: O-Disk (STANDARD), W-Disk (DEEP RIM).

Middle Concave inset ranges · Deep Concave inset ranges

Protrusion warning — WORK prints that because of the disc design, on both Middle and Deep Concave, any build with a rim depth under 54 mm has the disc protruding past the rim flange. Check the rim-depth figures under each inset in the tables below before you choose. WORK adds that even at greater depths the disc may still protrude very slightly past the rim flange, within manufacturing tolerance.

WORK publishes no photograph of the BACK LABEL ZEAST BSTX in 19 inch at all, so every photo on this page is WORK's own photography of the 20 inch FULL REVERSE wheel, shown as a finish reference and labelled as such in each image: Middle Concave in Brilliant Silver Black and Brushed and Deep Concave in Brilliant Silver Black and Brushed. The disc colour and the concave shape in every photo are the ones you are choosing here; only the diameter differs.

What this page covers

Model BACK LABEL ZEAST BSTX
Construction 2-piece
Diameter 19 inch
Rim type FULL REVERSE
Disc colours Brilliant Silver Black (BSB), Brushed (BRU)Brushed is ¥37,400 more than Brilliant Silver Black at every width on this page — WORK's own price list, not an error.
Concave shapes Middle Concave, Deep Concave
Widths 19×7.5J to 19×12.5J (11 widths, every width in both concave shapes)
Disk types A-Disk (STANDARD, Middle Concave), H-Disk (DEEP RIM, Middle Concave), L-Disk (BIG CALIPER, Middle Concave), O-Disk (STANDARD, Deep Concave), W-Disk (DEEP RIM, Deep Concave)
P.C.D. 5H-114.3(73.3) — every disk type
Special P.C.D. 5H-100〜120.65 — WORK custom order, from ¥11,000 per wheel (US$78.57 at our standard conversion, confirmed on quotation)
Hub height clearance A-Disk (STANDARD, Middle Concave): 45 mm
H-Disk (DEEP RIM, Middle Concave): 35 mm
L-Disk (BIG CALIPER, Middle Concave): 53 mm
O-Disk (STANDARD, Deep Concave): 43 mm
W-Disk (DEEP RIM, Deep Concave): 33 mm
Load rating JWL-P735KG (Japanese passenger-car standard)
Air valve V24C or V39A, included — order inset 1 takes V24C, order inset 2 takes V39A
Rim finish Buff anodised (standard)
Centre cap Included — one black centre cap per wheel (silver or red available at the same price, see below)
WORK catalogue code BZX・HRH

What you choose on this page

  • Width, disc colour and concave shape — in the variant picker above. Note the colour pricing: Brushed (BRU) costs ¥37,400 more than Brilliant Silver Black (BSB) at every width — about US$221.00 per wheel at our pricing. The gap is large and it is real: it is WORK's own price list for the two finishes, not an error.
  • Disk type and inset — these are NOT variant options: tell us in the order notes, using the ranges below. Any inset inside a range can be built.
  • Quantity — the price shown is for one wheel.

Middle Concave — order inset ranges, 19 inch FULL REVERSE

This size also offers the BIG CALIPER L-Disk (hub height clearance 53 mm) for extra brake clearance — WORK prints it for 19 inch Middle Concave only; no other BACK LABEL ZEAST page has it.

Middle Concave protrusion warning: WORK prints that below 54 mm of rim depth the disc sits proud of the rim flange. The rim depth of every inset is printed under it in the table — if the depth of the build you want is under 54 mm, the disc will protrude. WORK adds that even above that depth a very slight protrusion is possible, within manufacturing tolerance.
Width A-Disk — STANDARD
hub height clearance 45 mm · 5H-114.3(73.3) 		H-Disk — DEEP RIM
hub height clearance 35 mm · 5H-114.3(73.3) 		L-Disk — BIG CALIPER
hub height clearance 53 mm · 5H-114.3(73.3)
Order inset 1
valve V24C 		Order inset 2
valve V39A 		Order inset 1
valve V24C 		Order inset 2
valve V39A 		Order inset 1
valve V24C 		Order inset 2
valve V39A
19×7.5J +26 to +25rim depth 53–54 mm +24 to +12rim depth 55–67 mm +36 to +35rim depth 53–54 mm +34 to +22rim depth 55–67 mm +18 to +17rim depth 53–54 mm +16 to +4rim depth 55–67 mm
19×8.0J +32 to +19rim depth 53–66 mm +18 to +6rim depth 67–79 mm +42 to +29rim depth 53–66 mm +28 to +16rim depth 67–79 mm +24 to +11rim depth 53–66 mm +10 to -2rim depth 67–79 mm
19×8.5J +39 to +12rim depth 53–80 mm +11 to -1rim depth 81–93 mm +49 to +22rim depth 53–80 mm +21 to +9rim depth 81–93 mm +31 to +4rim depth 53–80 mm +3 to -9rim depth 81–93 mm
19×9.0J +45 to +6rim depth 53–92 mm +5 to -7rim depth 93–105 mm +55 to +16rim depth 53–92 mm +15 to +3rim depth 93–105 mm +37 to -2rim depth 53–92 mm -3 to -15rim depth 93–105 mm
19×9.5J +51 to ±0rim depth 53–104 mm -1 to -13rim depth 105–117 mm +61 to +10rim depth 53–104 mm +9 to -3rim depth 105–117 mm +43 to -8rim depth 53–104 mm -9 to -21rim depth 105–117 mm
19×10.0J +58 to -7rim depth 53–118 mm -8 to -20rim depth 119–131 mm +68 to +3rim depth 53–118 mm +2 to -10rim depth 119–131 mm +50 to -15rim depth 53–118 mm -16 to -28rim depth 119–131 mm
19×10.5J +64 to -13rim depth 53–130 mm -14 to -26rim depth 131–143 mm +74 to -3rim depth 53–130 mm -4 to -16rim depth 131–143 mm +56 to -21rim depth 53–130 mm -22 to -34rim depth 131–143 mm
19×11.0J +70 to -19rim depth 53–142 mm -20 to -32rim depth 143–155 mm +80 to -9rim depth 53–142 mm -10 to -22rim depth 143–155 mm +62 to -27rim depth 53–142 mm -28 to -40rim depth 143–155 mm
19×11.5J +77 to -26rim depth 53–156 mm -27 to -39rim depth 157–169 mm +85 to -16rim depth 55–156 mm -17 to -29rim depth 157–169 mm +69 to -34rim depth 53–156 mm -35 to -47rim depth 157–169 mm
19×12.0J +83 to -32rim depth 53–168 mm -33 to -45rim depth 169–181 mm +85 to -22rim depth 61–168 mm -23 to -35rim depth 169–181 mm +75 to -40rim depth 53–168 mm -41 to -53rim depth 169–181 mm
19×12.5J +78 to -38rim depth 64–180 mm -39 to -51rim depth 181–193 mm +85 to -28rim depth 67–180 mm -29 to -41rim depth 181–193 mm +70 to -46rim depth 64–180 mm -47 to -59rim depth 181–193 mm

Deep Concave — order inset ranges, 19 inch FULL REVERSE

Deep Concave protrusion warning: WORK prints that below 54 mm of rim depth the disc sits proud of the rim flange. The rim depth of every inset is printed under it in the table — if the depth of the build you want is under 54 mm, the disc will protrude. WORK adds that even above that depth a very slight protrusion is possible, within manufacturing tolerance.
Width O-Disk — STANDARD
hub height clearance 43 mm · 5H-114.3(73.3) 		W-Disk — DEEP RIM
hub height clearance 33 mm · 5H-114.3(73.3)
Order inset 1
valve V24C 		Order inset 2
valve V39A 		Order inset 1
valve V24C 		Order inset 2
valve V39A
19×7.5J +4 to +2rim depth 53–55 mm +1 to -11rim depth 56–68 mm +14 to +12rim depth 53–55 mm +11 to -1rim depth 56–68 mm
19×8.0J +10 to -4rim depth 53–67 mm -5 to -17rim depth 68–80 mm +20 to +6rim depth 53–67 mm +5 to -7rim depth 68–80 mm
19×8.5J +17 to -11rim depth 53–81 mm -12 to -24rim depth 82–94 mm +27 to -1rim depth 53–81 mm -2 to -14rim depth 82–94 mm
19×9.0J +23 to -17rim depth 53–93 mm -18 to -30rim depth 94–106 mm +33 to -7rim depth 53–93 mm -8 to -20rim depth 94–106 mm
19×9.5J +29 to -23rim depth 53–105 mm -24 to -36rim depth 106–118 mm +39 to -13rim depth 53–105 mm -14 to -26rim depth 106–118 mm
19×10.0J +36 to -30rim depth 53–119 mm -31 to -43rim depth 120–132 mm +46 to -20rim depth 53–119 mm -21 to -33rim depth 120–132 mm
19×10.5J +42 to -36rim depth 53–131 mm -37 to -49rim depth 132–144 mm +52 to -26rim depth 53–131 mm -27 to -39rim depth 132–144 mm
19×11.0J +48 to -42rim depth 53–143 mm -43 to -55rim depth 144–156 mm +58 to -32rim depth 53–143 mm -33 to -45rim depth 144–156 mm
19×11.5J +55 to -49rim depth 53–157 mm -50 to -62rim depth 158–170 mm +65 to -39rim depth 53–157 mm -40 to -52rim depth 158–170 mm
19×12.0J +61 to -55rim depth 53–169 mm -56 to -68rim depth 170–182 mm +71 to -45rim depth 53–169 mm -46 to -58rim depth 170–182 mm
19×12.5J +55 to -61rim depth 65–181 mm -62 to -74rim depth 182–194 mm +65 to -51rim depth 65–181 mm -52 to -64rim depth 182–194 mm

Included with every wheel — and what is optional

Included: (WORK's own accessories line for this size)

  • One black centre cap per wheel.
  • One air valve per wheel — V24C if your inset is in the order-inset 1 band, V39A if it is in the order-inset 2 band (WORK's own rule, printed on this spread; the tables above show which band is which).

Optional / Sold Separately: (WORK's Optional Items box for this model — yen figures are WORK's list prices, converted on quotation)

  • Silver centre cap — same price as the standard black cap (no surcharge; specify it in the order notes)
  • Red centre cap — same price as the standard black cap (no surcharge; specify it in the order notes)
  • Gold piercing bolts — ¥11,000 per bolt on top of the listed price
  • Black chrome piercing bolts — ¥5,500 per bolt on top of the listed price
  • Black air valve — ¥550 per valve on top of the listed price

Ask us and we will add any of these to the order.

Notes

  • Price is per wheel. Built to order by WORK in Japan; allow for production time.
  • Each wheel comes with one black centre cap and one air valve — V24C for order inset 1, V39A for order inset 2. The inset range tables above show which band is which.
  • A buff-anodised rim is the standard finish.
  • Middle Concave: below 54 mm of rim depth the disc sits proud of the rim flange.
  • Deep Concave: below 54 mm of rim depth the disc sits proud of the rim flange.
  • WORK adds that even above those rim depths the disc may still protrude very slightly past the rim flange, within manufacturing tolerance.
  • WORK notes that the two concave shapes can look slightly different in colour, because the face geometry differs.
  • Rated JWL-P735KG (Japanese passenger-car standard) — WORK's own line for this exact size and rim type.
  • Special P.C.D. 5H-100〜120.65 is available as a WORK custom order, from ¥11,000 per wheel on top of the listed price. The yen figure is WORK's; we confirm the converted amount on quotation.
  • WORK asks that you check the nuts or bolts you intend to use with us before ordering.
  • WORK marks this model M14 標準対応 on its spread — the standard fitment takes M14 bolts.
  • WORK prints its TPMS-compatibility pointer on this model's spread with no size exclusion — that is all WORK prints, so please ask us to confirm TPMS for your exact size and sensor before ordering.
  • Semi-order colours, clear colours, rim arrangements and special P.C.D. are offered through WORK's Custom Order Plan — ask us for a quote.
  • WORK notes that some specifications take longer to produce, and that a build may not be possible under certain production conditions.

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