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Shimano Authorized Retailer FIST Certified

Zipp Bearing Kit: 6903/61903, For Front/Rear Zipp 77/177 Disc Hubs and Rear Zipp 177 Rim Brake Hubs, Pair

Availability:In Stock (43 Available)
Your Price:$40.00

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AEBike Part Number: BB6301
Manufacturer:  Zipp Speed Weaponry
Manufacturer Part Number: 11.1918.050.001
UPC: 710845768637


Zipp Speed Weaponry Cartridge Bearings
Item Specifications
MaterialSteel
Bearing I.D.17
Bearing O.D.30
Manufacturer Number61903
Thickness7
40 points will be rewarded for our loyalty program when this product is purchased.





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Bring your bike in before March to get a full overhaul at the price of a tune-up, and we'll store the bike til Spring!

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