To fit the following Gas Gas models with a two piston caliper:- TXT 50 (Boy) 04 Front and Rear, Contact Models 93-95 Front and Rear, JTX 125/200/270/320 95-98 Front and Rear, Pampera 125/250/370 96-97 Front and Rear, TX 200/270/320 98 Front and Rear, Pampera 250/320 98-99 Front and Rear, Contact JT25 (238cc) 93-94 Front and Rear, 250 Pampera 96-97 Front and Rear, JTR/125/160/250/370 96-97 Front and Rear, TX 200/270/320 98 Front and Rear