USWE Bite Valve - Straight YGroup_7033806553133 Closure: They have a standard

Closure: They have a standard lace-up closure

Hardened steel cogs stand up to eBike torque levels

It also won't rattle around as some inline adjusters can

The Factory versions use a specially developed soft rubber compound with excellent grip and slow rebound characteristics

The light Butterfly mesh sleeve provides a breathable secure fit and a thin stretch foam pad will help to keep the skin on your knees if you have a fall

USWE Bite Valve - Straight YGroup_7033806553133 Closure: They have a standard45 Degree Information: This easy flow bite valve is a proven performer that has a 45 degree angle for natural ergonomics, twist on off function, and a big flow. PRODUCT SPECIFICATIONS 45 degree angle Winged twist lock shut off Straight Information: Bite Valve with straight connector for high performance situations. Very easy to use, just bite and sip! PRODUCT SPECIFICATIONS Includes 1x silicone bite valve and 1x straight plastic connector