Fidlock bottle & base kits in 450ml, 590ml or 750ml

450ml, 590ml or 750ml Compact bottle including magnetic-mechanical twist off bottle mounting system for bike frames. 

Easy squeeze thanks to a softer material and a new bottle cap with a high flow, self-sealing and leak-proof valve and optional dirt cover. 

Features:

• New leak-proof self-sealing bottle cap with a high waterflow and removable dirt cover
• BPA-free Polyethylene
• Fits all TWIST bases
• Dishwasher safe
• Transparent black bottles