| Selected Bikes |  Author Ultrasonic 27.5 2021-22
Brand: Model: |
 Liv Avail Advanced 2
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Speed | 11 | -- | ||
| Frame | Triple butted hydroformed alloy 6061 27.5" | Advanced-Grade Composite | ||
| Stem | AUTHOR alloy | Giant Contact | ||
| Handle Bar | AUTHOR Flat Top bar 9° 620 / 640 mm | Giant Contact SL D-Fuse | ||
| Fork | Front : RST F1RST 27.5 air, lock out (80 mm) | Advanced-Grade Composite, full-composite OverDrive steerer, disc | ||
| Seatpost | AUTHOR alloy (31.6) | Giant D-Fuse, composite | ||
| Grip | AUTHOR kratton rubber | -- | ||
| Crankset | -- | Shimano RS510, 34/50 | ||
| Pedals | Alloy | -- | ||
| Chain | KMC X11 | KMC X11EL-1 | ||
| Shifters | SHIMANO SLX (11) | Shimano 105 | ||
| Saddle | AUTHOR Champion Author Navigator | Liv Approach, UniClip accessory mount | ||
| Derailleur Front | -- | Shimano 105 | ||
| Derailleur Rear | SHIMANO SLX | Shimano 105 | ||
| Hub Front | AUTHOR Xenon 32 holes | Giant P-R2 Disc wheelset | ||
| Hub Rear | -- | Giant P-R2 Disc wheelset | ||
| Spoke | Black stainless steel 2.0 mm | Sapim Race | ||
| Cassette | -- | Shimano 105, 11 x 34 | ||
| Bottom Bracket | PROWHEL BB unit | Shimano, press fit |
| Front | CST B-Trail aramid 27.5" × 2.25" | Giant Gavia Fondo 1, 700 x 32c, tubeless | ||
| Rear | CST B-Trail aramid 27.5" × 2.25" | Giant Gavia Fondo 1, 700 x 32c, tubeless | ||
| Wheel / RIM | Rims :AUTHOR Xenon TRC 27.5 32 holes | Giant P-R2 Disc wheelset |
| Front | TEKTRO Gemini disc hydraulic (6" rotors) | 160 mm, Shimano 105 hydraulic | ||
| Rear | TEKTRO Gemini disc hydraulic (6" rotors) | 140 mm, Shimano 105 hydraulic | ||
| Brake Lever | TEKTRO Gemini WS | Shimano 105 |
| Front | -- | -- | ||
| Rear | -- | -- |
| Colors | -- | Black Supernova |
| Length | -- | -- | ||
| Weight | 12 kg | -- |
| Features | -- | -- | ||
| Additional Details | SIZE :14", 16" HEAD PARTS: AUTHOR Integrated 1.5" tapered CHAIN WHEEL : PROWHEEL 32 teeth 165 / 170 mm cranks |
Sizes : XXS, XS, S, M, L Extras : Tubeless prepared |
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