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| Image | ![]() | ![]() | - | - |
|---|---|---|---|---|
| Product | AUTHOR Ronin SL 2021-22 | Versus 29 2.0 2023-24 | - | - |
| Code | UA#42941802 | UA#4295240225 | - | - |
| Model card | link | link | - | - |
| Size | 500, 520, 540, 560, 580 mm | 17", 19", 21" | - | - |
| Frame | triple butted cromoly REYNOLDS | hydroformed alloy 6061 29" | - | - |
| Front fork | AUTHOR carbon 1.5" tapered | RST Aerial 29 TnL air, remote lock out (120 mm) | - | - |
| Head parts | PRESTINE Integrated 1.5" tapered | PRESTINE Integrated 1-1/8" | - | - |
| Chain Wheel | SHIMANO GRX 600 46-30 teeth 172.5 / 175 mm cranks | SHIMANO MT210-2, 36-22 teeth, 170 / 175 mm cranks | - | - |
| BBParts | SHIMANO BB-RS500 BB unit | SHIMANO BB-MT500, BB unit | - | - |
| Front derailleur | SHIMANO GRX 810 | SHIMANO Alivio (34.9) | - | - |
| Rear derailleur | SHIMANO GRX 812 | SHIMANO Alivio | - | - |
| Shifters | SHIMANO GRX 600 (22) | SHIMANO Alivio (18) | - | - |
| Free wheel | SHIMANO HG700-11 11-34 (11) | SHIMANO CS-HG400-9, 11-36 (9) | - | - |
| Chain | KMC X11 EL | KMC Z9 | - | - |
| Hubs | MAVIC Allroad Disc CL UST wheel set 20 holes 12 × 100 mm thru front axle 12 × 142 mm rear axle | QUANDO Disc, 32 holes | - | - |
| Brakes | SHIMANO GRX 400 disc hydraulic (160 mm rotors) | TEKTRO HD-M280, disc hydraulic (7" rotors) | - | - |
| Brakes levers | SHIMANO GRX 600 | TEKTRO HD-M280 | - | - |
| Rims | MAVIC Allroad Disc CL UST wheel set 20 holes | AUTHOR Xenon TRC 29, 32 holes | - | - |
| Spokes | MAVIC | black stainless steel 2.0 mm | - | - |
| Tires | PANARACER Gravel King SK aramid 700 × 38c | MAXXIS Rekon 29" × 2.40" | - | - |
| Handlebar | RITCHEY Road ErgoMax 420 / 440 / 460 mm | rise 15 mm, 9°, 740 / 760 mm | - | - |
| Grips/Bar tapes | AUTHOR microfiber / gel | - | - | - |
| Stem | RITCHEY Comp 4-Axis | alloy | - | - |
| Seat post | RITCHEY Comp (27.2) | alloy (31.6) | - | - |
| Seat clamp | AUTHOR (29.8) | AUTHOR (34.9) | - | - |
| Saddle | AUTHOR Guru CR | AUTHOR Patriot | - | - |
| Speed | 22 | 18 | - | - |
| Weight | 10,2 kg / 54 cm | 14,7 kg / 19" | - | - |
| Pedals | - | HT platform | - | - |
| Grips | - | AUTHOR Pro Lock | - | - |