SE Lockit Chain Tensioners

The SE Lockit Chain Tensioners at J&R Bicycles are an affordable and convenient way to make sure your chain tension is dialed in just right for the best ride. Constructed from CNC machined aluminum, these genuine SE Bikes components feature an updated design for more efficient performance and weight savings. The dual hole, single-bolt design is made to fit a 3/8" (10mm) axle and is available in multiple colors.

FEATURES

• CNC 6061 T-6 Aluminum
• Fits 3/8" (10mm) axle
• Dual hole, single bolt design
• 2.5oz per pair