Straight rate springs are 63 mm inside diameter by 260 mm length.
Straight rate for Linkage models:
 
Fits:
’11-’15 KTM 250/350/450 SXF/XCF
’12-’15 125/150/250/300 SX/XC
’16 250/300 SX/XC

’14-’16 Husqvarna TE/FE 125-501 & TC250
’17-'23 Husqvarna TE/FE 125-501
'21-'23 Gasgas EC and EX, EXF and ECF