Terry Gel Saddle Cover: Black Bolt Pattern-104/64x4B bearing# 17287 ID x OD

bearing# 17287 ID x OD x W (mm) 17x28x7

Defined Color Black Drivetrain Speeds 12 Fits Brand Shimano Fits Model Dura-Ace R9200 Series Fits Model Ultegra 8100 Series Largest Cog 34 Shifter/Derailleur Compatibility Shimano keyword search OSPWS Aero

} CASSETTE REPLACEABLE COGS PG-1231 11T-12T-13T INCLUDING LOCKRING

8mm Rise +12 Deg Length 120mm Color Black

5 mm outboard chain line design that provides wider tire clearance for mixed-terrain riding and it accommodates a 17t front chainring range for wider gearing options

Terry Gel Saddle Cover: Black Bolt Pattern-104/64x4B bearing# 17287 ID x ODDesigned for use at the gym or on the road this Italian made gel filled cover has a contoured shape with a center depression to provide additional pressure relief against soft tissue areas. Customers can "Try it and love it or return it" See warranty information for return procedure Gellissima gel insert is a semi fluid polymer that supports and distributes the pressure of a rider's weight and also absorbs road shock and vibration Made of synthetic