Meet the best of the best: aero to match the Nitrogen, pure road performance to match the Gallium Pro, with race-ready handling and premium ride quality. Read more.
The all-new Sum Pro features our most advanced layup and technologies to get you to the front of the group and keep you there, through the climbs, the corners, and the sprints.
LIGHTLY USED. RIDDEN FOR 1 SEASON. LESS THAN 3000km
| Headset | FSA ACR NO.55R 1.5'' |
| Wheelset | Hunt - 48mm Limitless XDR |
| Tires | Vittoria Corsa TLR G2.0 700x25c |
| Shifters | SRAM Force eTap AXS |
| Front Derailleur | SRAM Force eTAP AXS |
| Rear Derailleur | SRAM Force eTAP AXS (MAX 33T) |
| Crankset | SRAM Force DUB 48/35 |
| Bottom Bracket | SRAM DUB PF 86.5 |
| Cassette | SRAM XG 1270 10-28 XDR |
| Chain | SRAM Force 12S 114L |
| Brake Rotors | SRAM Centerlock Centerline XR / F:160mm R:140mm |
| Saddle | Repente Prime 3.0 |
| Seatpost | Argon 18 SUM Specific |
| Stem | FSA ACR ST-OS-160 |
| Handlebar | FSA SL-K SCR Compact |
