At 219-249 CNY, Basf batch costs 30-50 CNY more than PK batch. After multiple personal orders of both, I think that premium is justified for daily wear buyers. The visual accuracy difference (PK batch scores 0.4-0.5 points higher on Primeknit and sidestripe metrics) is real but small. The feel difference (Basf batch scores 3+ points higher on cushioning and energy return) is immediately noticeable after a full day of wear. If you wear Yeezys to work or on long walks, the Basf premium pays for itself in comfort within the first week.
The 86% community pass rate for Basf batch is slightly lower than PK batch's 89%, which sometimes surprises people. The reason: the Primeknit weave and sidestripe accuracy from some Basf batch sellers are marginally less precise than the best PK batch sellers, because those sellers have optimised their sourcing for material quality rather than visual details. The difference is subtle but visible in direct comparison photos.
Basf batch gets its name from the BASF chemical company — specifically BASF's Infinergy expanded TPU foam, which is the material used in genuine Yeezy Boost soles. Basf batch sellers source closer to the original material compound, which is why community data shows the Basf batch performing differently from PK batch on specific checkpoints. The Basf batch's primary advantage is primeknit weave density accuracy on certain colourways — particularly the woven-pattern colourways like Ash Pearl and MX Oat, which have tighter knit specifications.
The Basf batch at 86% pass rate (vs PK at 89%) on the 350 V2 reflects a narrower performance advantage for PK across the full colourway range. But for specific colourways, Basf outperforms PK. Ash Pearl and MX Oat Basf batch QC posts show consistently higher primeknit accuracy on the woven sections than PK batch equivalents at similar price points. If your target colourway is in this category, Basf batch is the correct choice despite the aggregate pass rate difference.
Price points for Basf batch on the 350 V2 start at ¥219 from verified Weidian sellers — approximately ¥40 more than entry-tier PK batch (¥179). This premium reflects the material cost difference. The community's consensus is that the Basf premium is justified for colourways where primeknit accuracy is the critical QC factor, and not justified for solid-colour colourways like Triple White or Onyx where both batches perform similarly on that metric.
Basf batch application beyond the 350 V2: the Basf material compound is less relevant for silhouettes that don't feature Boost — the Foam Runner and Slide use EVA foam, not Boost. The 700 V1 uses adiPRENE cushioning in rep batches, which has its own quality tier discussion separate from the Basf/PK split. The full batch comparison guide covers how these distinctions apply across all silhouettes.
For ordering Basf batch through an agent: specify "Basf batch" clearly in the order notes when submitting through CNFans, Kakobuy, or Sugargoo. The price point difference from PK batch should be visible in the listing — if a Weidian listing claims "Basf batch" at ¥159, it is not genuine Basf batch. The best agent guide covers how each agent handles batch specification verification.
Basf batch is also available on the 500 and 700 V1 in some seller inventories, though the PK vs Basf distinction matters most for the 350 V2 where the Boost construction and primeknit weave are the primary quality differentiators. Check the sizing guide for any batch-specific sizing differences before ordering, and confirm batch availability with your preferred agent before submitting a Weidian order.