Zipp CeramicSpeed Freehub Body and Bearing Kit - ZIPP 177 SRAM / Shimano Cassette Hub Body S3-Size-35mm so even the longest days

so even the longest days in the saddle continue to be comfortable—all without giving up anything to the Tarmac’s legendary handling and race-winning snappiness

straight tread

A more robust compound and casing add life and durability while preserving the ride quality of Vittoria track tubular platform

Scalpel Si 29: 29 x 2

Axle-to-crown: 26" = 376mm 700c = 390mm

Zipp CeramicSpeed Freehub Body and Bearing Kit - ZIPP 177 SRAM / Shimano Cassette Hub Body S3-Size-35mm so even the longest daysZIPP CERAMIC SPEED FREEHUB BODY AND BEARING KIT ZIPP 177 SRAM SHIMANO CASSETTE HUB BODY ( INCLUDES FREE HUB BODY WITH BEARINGS INSTALLED)