Surly Narrow Wide 28T Chain Ring Tow Ball Mounts SHIMANO DEORE - 10-Speed -

SHIMANO DEORE - 10-Speed - HYPERGLIDE - MTB Cassette Sprocket

Help in fitment (bushings

Electroless Nickel plating for optimal corrosion and wear resistance with PVD coating

technical terrain

ETRTO 55-559 Tyre Dimensions 26 x 2

Surly Narrow Wide 28T Chain Ring Tow Ball Mounts SHIMANO DEORE - 10-Speed -SURLY NARROW WIDE 28T CHAIN RING An issue many people ran into when they began using 1x (pronounced [whun bahy]) setups was chain retention with the front chainring. In the beginning of the 1x movement, many companies dealt with this by using aftermarket chain keepers that somehow bolted to the frame. Many people discovered that using a narrow wide chainring in conjunction with some type of clutch rear derailleur helped abate or eliminate these chain