Phil Wood 1/8" Track Cog presta 1/2" x 1/8" (Track

1/2" x 1/8" (Track

#2 Phillips screw driver

100% waterproof and totally versatile USB rechargeable bicycle light

The saddle provides all-purpose comfort based on the proven shapes of Unicanitor

The HS33 features a master with a radial design

Phil Wood 1/8" Track Cog presta 1/2" x 1/8" (TrackPhil Wood track cogs are manufactured from solid stainless steel bars and tripple heat treated, making them one of the strongest cogs available. We recommend Phil track cogs with Phil Wood track hubs because they're machined to work together seamlessly, but they also work on all 1. 37" x 24 tpi English threaded hubs. Only available in 1 8 width. Additional information: Fits: Standard fixed gear threads 1. 37" x 24 tpi Chain Width: 1 8" only Tooth