SPC Round Stair Tread, Riser, and Return
* Tread, Riser, and Return sold separately
Description：
The SPC Round Stair Tread features a smooth, rounded edge and a slightly larger profile, offering enhanced durability and a solid underfoot feel. Made from high-quality stone-plastic composite, it resists scratches, moisture, and everyday wear while adding a refined, elegant look to any staircase.
WPC Stair Riser
The WPC Stair Riser provides the vertical section between each step, completing the stair structure while adding strength and visual continuity. Its clean finish seamlessly connects with the tread and return, creating a polished and cohesive design.
WPC Round Stair Tread Return
Designed to complete the stair design, the WPC Round Stair Tread Return covers the open side of each tread with a smooth, rounded profile, giving your staircase a refined, cohesive appearance.
Specifications:
Material: SPC and WPC
Wear Layer: 0.2mm (8 mil)
Dimensions: 1.7 in x 12.4 in x 48 in (SPC Stair Tread)
0.32 in x 7.9 in x 48 in (WPC Riser)
0.87 in x 1.7 in x 15 in (WPC Return)
SKU: 12XB1-xxxx (SPC Stair Tread)
12NB1-xxxx (WPC Riser)
12YH1-xxxx (WPC Return)
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| Verdure Premium Collection | Code | Heritage Essentials Collection | Code | |||
| Silvercrest |  |
1011 | Sterling Peak |  |
2041 | |
| Sandtree |  |
1012 | Tudor Lane |  |
1052 | |
| Bretton Landing |  |
1023 | Bayridge |  |
3023 | |
| Country Bloom |  |
1026 | Lansdowne |  |
1076 | |
| Alpine Lodge |  |
3037 | Stratford |  |
3067 | |
| Rockhill |  |
3034 | Ashbury |  |
3064 | |
| Moldings Collection | Code | Moldings Collection | Code | |||
| Arctic Halo |  |
1191 | Duval |  |
1325 | |
| Ivory Whisper |  |
2101 | Baymeadows |  |
1405 | |
| Silkstone |  |
2111 | Astral |  |
3085 | |
| Cirrus |  |
1251 | San Marco |  |
1453 | |
| Nimbus |  |
2334 | Neptune Tide |  |
1385 | |
| Glacial Drift |  |
2341 | Windsor |  |
3225 | |
| Elysium |  |
2164 | Ruby Blossom |  |
2108 | |
| Plymouth |  |
1142 | Knightsbridge |  |
1193 | |
| Jamestown |  |
3083 | Ambrosia |  |
2162 | |
| Daybreak |  |
1242 | Amberlight |  |
1433 | |
| Stratus |  |
2152 | Palomino |  |
1396 | |
| Morning Blush |  |
1172 | Avon |  |
1177 | |
| Frostbound |  |
1441 | Beacon Hill |  |
2156 | |
| Sky Mesa |  |
3302 | Florence |  |
1357 | |
| St. Johns |  |
3463 | Riviera |  |
1423 | |
| Shoreline |  |
1212 | Mayflower |  |
2417 | |
| Riverside |  |
1473 | Sienna Rise |  |
1277 | |
| Seabreeze |  |
1393 | Oxford |  |
3287 | |
| Moonstone |  |
2154 | Winchester |  |
2207 | |
| Twilight |  |
3124 | Cambridge |  |
1317 | |
| Celestia |  |
3134 | Durham |  |
1297 | |
| Stormfell |  |
3235 | Silent Eclipse |  |
3275 | |
| Camelot |  |
1364 | Walnut Grove |  |
3267 | |
| Midnight Sun |  |
3095 | Terra Noir |  |
1377 | |
Key Features:
| Rounded-Edge Design: | Smooth, curved edges on the tread and return provide comfort underfoot and a safe, elegant staircase finish. |
| Durable SPC Tread: | The stone-plastic composite tread offers superior strength and resistance to scratches, moisture, and daily wear, giving a solid, premium feel. |
| WPC Risers and Returns: | Complementary WPC risers and returns create a cohesive design while enhancing durability and visual appeal. |
| Seamless Integration: | Treads, risers, and returns are designed to fit together perfectly, producing a polished, continuous appearance. |
| Slightly Larger Profile: | The tread’s slightly bigger size adds presence and stability, making the stairs feel more substantial without overwhelming the space. |
Product storage：0