PEAK
Second Breath Pro 2.0
态极二次呼吸 PRO 2.0
- Shoe category
- Run type
Shoe category and run type are Paoku catalog groupings, not test verdicts.
PUBLISHED SPECS
From manufacturer pages, retailer listings and independent lab measurements. Each number shows its source or size basis where known. "Not confirmed" means unknown, not zero.
- Shoe category
Super Trainer
- Run type
Daily Miles, Long Runs, Tempo
- Plate
Carbon-infused fiber
- Midsole foam
TAICHI (态极)
Foam family chemistry (catalog): Polymer chemistry not specified in supplied source..
- Weight
Not confirmed
- Heel stack
Not confirmed
- Forefoot stack
Not confirmed
- Drop (from stack heights)
Not confirmed
Shown only when both heel and forefoot stack are known.
- Stated drop
Not confirmed
- Upper
Single-layer breathable woven mesh; polyester + TPU + TPE components
- Outsole
Not confirmed
- Release date
Autumn 2026 (listing; exact date unconfirmed)
- Sizing note
Not confirmed
DATA NOTES
- Newly added from the catalog. These specs haven't been checked against sources yet.
Not confirmed yet
- Weight
- Heel stack
- Forefoot stack
- Drop from stack heights
PRICES SEEN
China street price seen
¥319 CNY
Catalog value. Store and date not documented.
Prices are shown in the currency where they were found and are not converted. China prices don't include international shipping, taxes or duties. Prices on brand stores, AliExpress and Taobao change often and vary by colorway, so check the final total before you buy. How to buy Chinese running shoes.
FIRSTHAND NOTES
Review not published here yet. This page lists published specs only. My own notes will appear here, clearly marked, once they're added.
SOURCES
Source links haven't been recorded for this shoe yet. Values come from the 172 Project catalog.