Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
If Tuesday 1 June is 21' 05.27 107.351mph, what is the rider total number?

### Inputs:
table_name: table, columns: ['Rank', 'Rider', 'Sat 29 May', 'Mon 31 May', 'Tues 1 June', 'Wed 2 June', 'Thurs 3 June', 'Fri 4 June']

### Response:
SELECT COUNT Rider FROM table WHERE Tues 1 June = 21' 05.27 107.351mph