My friend runs these brakes on his Hardtail and he has had no issues at all , £72 for a full set cant be bad at all , I'm trailing through CRC looking for a good deal to tempt me
Clarks S2 Hydraulic Disc Brake
Designed in the UK, the S2 brake is simply designed to combine great looks with superb stopping power for all levels of riding. With Lever Reach adjustment this brake is perfect for accommodating smaller hands or for ladies too. S2 fits perfectly onto any style of MTB and is a fabulous entry level choice. 2 piston hydraulic Brake System.
Clarks S2 Hydraulic Disc Brake Features:
Rotor bolts and bracket bolts
Hose reduction kit, fitting instructions