The Wheel Atlas

Search wheels with filters. At least one filter is required. Covers currently-available wheels unless include_discontinued is set; every result carries "Available". Returns up to 20 results per call.

{
  "type": "object",
  "properties": {
    "company": {
      "description": "Manufacturer name (partial match)",
      "type": "string"
    },
    "type": {
      "description": "Discipline: Road, Gravel, TT, Triathlon, XC, Trail, Gravity, Downhill",
      "type": "string"
    },
    "include_discontinued": {
      "description": "Also search the discontinued archive (specs are kept after wheels are withdrawn)",
      "type": "boolean"
    },
    "brakes": {
      "description": "Disc or Rim",
      "type": "string"
    },
    "min_price": {
      "description": "Minimum RRP in USD",
      "type": "number"
    },
    "max_price": {
      "description": "Maximum RRP in USD",
      "type": "number"
    },
    "min_weight": {
      "description": "Minimum pair weight in grams",
      "type": "number"
    },
    "max_weight": {
      "description": "Maximum pair weight in grams",
      "type": "number"
    },
    "min_rim_depth": {
      "description": "Minimum front rim depth in mm",
      "type": "number"
    },
    "max_rim_depth": {
      "description": "Maximum front rim depth in mm",
      "type": "number"
    },
    "uci_approved": {
      "description": "Filter by UCI approval",
      "type": "boolean"
    },
    "currency": {
      "description": "USD, EUR, GBP or AUD; returns wheels priced in that currency",
      "type": "string"
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

Get current pricing and specs for one wheel by company and model. Prefers an available match; a discontinued wheel is returned (flagged, with last-known prices) when it is the only match.

{
  "type": "object",
  "properties": {
    "company": {
      "type": "string",
      "description": "Manufacturer name (partial match)"
    },
    "model": {
      "type": "string",
      "description": "Model name (partial match)"
    }
  },
  "required": [
    "company",
    "model"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

Compare 2-3 wheels side by side: full specs and prices in every currency each is sold in. Each entry is matched by partial company and model, preferring an available wheel. Entries that match nothing are listed in not_found; the call fails if fewer than 2 wheels are found.

{
  "type": "object",
  "properties": {
    "wheels": {
      "minItems": 2,
      "maxItems": 3,
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "company": {
            "type": "string"
          },
          "model": {
            "type": "string"
          }
        },
        "required": [
          "company",
          "model"
        ]
      },
      "description": "2 to 3 wheels, each with company and model"
    }
  },
  "required": [
    "wheels"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

Check UCI approval status for wheels matching a company and/or model (partial matches). At least one of company or model is required. Returns up to 20 matching wheels, each with its stored UCI Approved value (Yes / No); a blank value means not yet checked, not "not approved".

{
  "type": "object",
  "properties": {
    "company": {
      "description": "Manufacturer name (partial match)",
      "type": "string"
    },
    "model": {
      "description": "Model name (partial match)",
      "type": "string"
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}