Single speed standard ENO hubs are designed for bikes with horizontal dropouts or with eccentric bottom brackets.  The standard ENO hub is freewheel compatible and comes stock as a bolt on style hub complete with frame affixing hardware, however, the hub can be ordered with quick release adaptors.  The hub comes stock as single sided threaded for an English threaded freewheel, however, can be custom configured as a flip/flop upon request. 

Made in the USA

Buy Online

Our Eccentric ENO line of hubs are made specifically for bikes with vertical dropouts.  The majority of bicycle frames made today are made with vertical dropouts, however, converting the frame to a single speed presents the problem of how to tension the chain.  Chain tension with vertical frames can be addressed three ways:  by using a chain tensioner, using an eccentric bottom bracket, or with our Eccentric ENO.   The Eccentric ENO is an easy, clean, and simple answer to the problem.  The eccentric rear hub allows the rider to adjust the chain tension by simply rotating the elliptical axle ends up and back in the dropouts.  As  the hub rotates back, the chain is pulled into tension.  The Eric's Eccentric ENO is a flip/flop design fixed/free. 

Made in the USA.

Buy Online

Single speed Disc ENO hubs are designed for bikes with horizontal dropouts or with eccentric bottom brackets.  The standard ENO hub is freewheel compatible and comes stock as a bolt on style hub complete with frame affixing hardware, however, the hub can be ordered with quick release adaptors.  The hub comes stock as single sided threaded for an English threaded freewheel.  The disc ENO is ISO standard six bolt rotor on the non drive side and freewheel compatible on the drive side. 

Made in the USA

Buy Online

Our Eccentric ENO line of hubs are made specifically for bikes with vertical dropouts.  The majority of bicycle frames made today are made with vertical dropouts, however, converting the frame to a single speed presents the problem of how to tension the chain.  Chain tension with vertical frames can be addressed three ways:  by using a chain tensioner, using an eccentric bottom bracket, or with our Eccentric ENO.   The Eccentric ENO is an easy, clean, and simple answer to the problem.  The eccentric rear hub allows the rider to adjust the chain tension by simply rotating the elliptical axle ends up and back in the dropouts.  As  the hub rotates back, the chain is pulled into tension.  The disc model has an ISO standard six bolt rotor on the non-drive side and is freewheel compatible on the drive side.  We recommend running the Eccentric Disc ENO with the eccentric caliper mount adaptor. 

Made in the USA.

Buy Online