SRAM Cassette PG-830 11-28 8 speed Tubez and Bora-hansgrohe — we made

and Bora-hansgrohe — we made changes to the Tarmac based on their thousands of kilometers on the road

Low stack height for good clearance

The chest strap keeps the shoulder straps securely together

R7150 Rear Derailleur Shimano 105

preserving visual integrity without distortion

SRAM Cassette PG-830 11-28 8 speed Tubez and Bora-hansgrohe — we madeSRAM Cassette PG 830 11 28 8 speedCassette technology optimized for MTB. More reliable. More durable. Better performing, thanks to an optimal tooth profile and shift ramp design for quick and positive index shifting. Go climb a mountain. Our cassette performance is optimized by material choice, tooth profile and shift ramp design for quick and positive index shifting PowerGlide II 8 speed performance in an all steel cassette.