| Selected Bikes |  Felt Surplus 50
Brand: Model: |
 Opus E-Big City ST
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Fuel | Electric | Electric | ||
| Motor | -- | Shimano STePS motor E-5000 250W | ||
| Maximum Torque | -- | 40 NM | ||
| Battery | Shimano E8020, 500 Wh integrated | Shimano E-8014 418Wh 36V 11.6Ah battery | ||
| Display | -- | SC-E5000 Switch with integrated display | ||
| Frame | Shimano e-bike design, 6061 aluminum, fully integrated down tube, ControlTaper integrated head tube, post disc mount, replaceable derailleur hanger, 12 x 148 mm Syntace style thru axle | Meta 30 aluminum | ||
| Stem | Devox, ±7° rise, Ø31.8 mm with Cr-Mo bolts, 35 mm length | Opus Silver | ||
| Handle Bar | Devox E-MTB 6061 butted riser, Ø31.8 mm, 25 mm rise, 9° sweep, 780 mm wide, custom internal wire routing | Opus Bronze 25 mm rise | ||
| Fork | RockShox Recon RL Solo Air, 130 mm travel, 15 x 110 mm Boost, E-Bike specific | Aluminum tapered 1-1/2 to 1-1/8 in | ||
| Seatpost | KS 900 i dropper with Westie, Ø30.9 mm, SM/ MD: 100 mm travel, LG/XL: 125 mm travel | Opus Silver 31.6 x 350 | ||
| Grip | Devox Pauley Grip, lock-on | Velo ERGO dual density | ||
| Crankset | Shimano E8000, 34T, SM/MD 165 mm, LG/XL: 170 mm | Shimano STePS | ||
| Chain | KMC X10-E, 10-speed | KMC E9 EPT | ||
| Shifters | Shimano Deore M6000, 1 x 10 | Shimano Alivio 9 | ||
| Saddle | Devox MTB | Opus E-CITY | ||
| Headset | FSA sealed cartridge bearings, semi-integrated, No.57, 1.125 - 1.5" | FSA Orbit integrated sealed | ||
| Derailleur Rear | Shimano Deore, 10-speed, Shadow Plus, long cage | Shimano Alivio 3100 Shadow | ||
| Hub Front | Shimano MT400, 12 x 148 mm Boost thru axle, Center Lock, 32H | -- | ||
| Hub Rear | Shimano MT400, 15 x 110 mm Boost thru axle, Center lock, 32H | Formula/Shimano | ||
| Spoke | 2.0 mm butted stainless steel | -- | ||
| Cassette | Shimano, 10-speed, 11-42T | Shimano 11-36 | ||
| Bottom Bracket | -- | Shimano STePS E-5000 |
| Front | Maxxis Rekon+, Dual, tubeless ready, 27.5 x 2.8" | Kenda Kwick Seven.5 27.5 x 2.4 | ||
| Rear | Maxxis Rekon+, Dual, tubeless ready, 27.5 x 2.8" | Kenda Kwick Seven.5 27.5 x 2.4 | ||
| Wheel / RIM | E-Double wall, tubeless compatible, 35 mm inner width | Weinnman U32 TL |
| Front | Shimano MT400 hydraulic disc, 203 mm rotor | Shimano BR-MT201 hydraulic disc | ||
| Rear | Shimano MT400 hydraulic disc, 180 mm rotor | Shimano BR-MT201 hydraulic disc | ||
| Brake Lever | Shimano | Shimano BL-MT201 |
| Front | -- | -- | ||
| Rear | -- | -- |
| Colors | Dark Blue Cyan |
Stealth Black |
| Length | -- | -- | ||
| Weight | -- | 19.7 kg |
| Features | -- | - Low step-through frame for everyone to enjoy - Lightweight 6061 aluminum Fork - Shimano 1x9 drivetrain - Shimano MT201 hydraulic disc brakes - Shimano STePS E-5000 motor and E-8014 418Wh semi-integrated battery |
||
| Additional Details | Bottom Bracket : Shimano E7000 MTB drive, 250W output, 25 km/h Seatpost Clamp : Felt single bolt, Ø34.9 mm Thru Axle : Rear: Felt leverless 12 x 148 x 166, thread: M12 x 1.0P x 18L, Syntace |
Chainrings : 38 | ||
| Accessories | Battery charger | -- |
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