| Selected Bikes |  Author Ultrasonic 27.5 2021-22
Brand: Model: |
 KOGA SuperMetro
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Speed | 11 | -- | ||
| Frame | Triple butted hydroformed alloy 6061 27.5" | -- | ||
| Stem | AUTHOR alloy | -- | ||
| Handle Bar | AUTHOR Flat Top bar 9° 620 / 640 mm | -- | ||
| Fork | Front : RST F1RST 27.5 air, lock out (80 mm) | -- | ||
| Seatpost | AUTHOR alloy (31.6) | Aluminium | ||
| Grip | AUTHOR kratton rubber | -- | ||
| Crankset | -- | Gates | ||
| Pedals | Alloy | -- | ||
| Chain | KMC X11 | -- | ||
| Shifters | SHIMANO SLX (11) | Shimano Alfine | ||
| Gear | -- | 8 | ||
| Saddle | AUTHOR Champion Author Navigator | Selle Royal | ||
| Derailleur Rear | SHIMANO SLX | -- | ||
| Hub Front | AUTHOR Xenon 32 holes | Shimano Nexus-8 | ||
| Spoke | Black stainless steel 2.0 mm | -- | ||
| Cassette | -- | Gates CDC 24 | ||
| Bottom Bracket | PROWHEL BB unit | Eccentric |
| Front | CST B-Trail aramid 27.5" × 2.25" | Continental Contact urban | ||
| Rear | CST B-Trail aramid 27.5" × 2.25" | Continental Contact urban | ||
| Wheel / RIM | Rims :AUTHOR Xenon TRC 27.5 32 holes | -- |
| Front | TEKTRO Gemini disc hydraulic (6" rotors) | Shimano Hydraulic disc brake, MT 201 | ||
| Rear | TEKTRO Gemini disc hydraulic (6" rotors) | Shimano Hydraulic disc brake, MT 201 | ||
| Brake Lever | TEKTRO Gemini WS | -- |
| Front | -- | -- | ||
| Rear | -- | -- |
| Colors | -- | Black High Gloss |
| Length | -- | -- | ||
| Weight | 12 kg | 13.1 kg |
| Features | -- | - Cable Integration - SoleMate |
||
| Additional Details | SIZE :14", 16" HEAD PARTS: AUTHOR Integrated 1.5" tapered CHAIN WHEEL : PROWHEEL 32 teeth 165 / 170 mm cranks |
Frame sizes men's model : 50, 54, 57, 60 |
Sell your bike at the Largest Used Bike Marketplace and get the highest price.
Top Road Bikes in Australia Under $1,000 AUD
Cheapest Dirt Bikes you can Buy in US for 2024
Best Dual Sport Motorcycles Under $7,000 in the US
2025 KTM XC and XC-F: Unveiling the Latest in Off-Road Race Tech
Top 10 Expensive Touring Motorcycles Available in the US for 2024
Top 5 Most Expensive Aero Bikes in Australia
Fastest Sport Motorcycles Available in US for 2024
7 Best Road Bikes Under $2000 in Australia – 2024
Beta Introduces New 390 and 500 RS Special Editions
Fastest Cruiser Motorcycles Available in US for 2024
