BMC 257 AMP AL TWO ST 2023
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Wheels 700c
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Groupset Deore
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Suspension Hardtail
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Motor Bosch 250W 85Nm mid-drive
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Battery Bosch PowerTube 625 Wh
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Drivetrain 1 × 12
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Brakes Hydraulic Disc
Recommended size guide.
SM
160cm - 172cm
MD
170cm - 184cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
257 AMP Premium Aluminium Smoothwelded, Staggered Top Tube, Integrated Battery, Internal Cable Routing, Powder Coat Finish, Flat Mount Disc, 12x142mm Thru-Axle
Suspension Fork
ICS MTT x Redshift Suspension Stem
Drivetrain
Rear Derailleur
SHIMANO Deore RD-M6100 12 spd
Shift Levers
SHIMANO Deore SL-M6100 Rapidfire Plus
Cassette
SHIMANO Deore 12 spd 10-51T
Crank
Miranda Classic x Bosch
Bottom Bracket
Bosch, press-fit
Chain
KMC e12 EPT - Designed for Bosch
Wheels
Front Hub
RX-812 / MSL-142S
Rear Hub
RX-812 / MSL-142S
Rims
SR500
Tires
Pirelli Angel GT - 37mm
Brakes
Brakes
TEKTRO HD-EU818 / 817 | TEKTRO RS02M 180 / 160mm
Cockpit
Stem
ICS MTT x Redshift Suspension Stem - Integrated Cockpit Design
Handlebar
BMC LSB 01
Seat
Saddle
Selle Royal Vivo
Seatpost
BMC LSP 02
Motor & Battery
Motor
Bosch Performance Line CX
Battery
Bosch PowerTube 625 Wh
Charger
Bosch Compact Charger
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD |
|---|---|---|
| Stack Reach Ratio | 1.39 mm | 1.53 mm |
| Front Center | 665 mm | 679 mm |
| Rake | 45 mm | 45 mm |
| Trail | 75 mm | 75 mm |
| Stack | 589 mm | 639 mm |
| Reach | 423 mm | 419 mm |
| Top Tube Length | 581 mm | 590 mm |
| Seat Tube Angle | 75 ° | 75 ° |
| Seat Tube Length | 450 mm | 450 mm |
| Head Tube Angle | 70 ° | 70 ° |
| Head Tube Length | 165 mm | 217 mm |
| Chainstay Length | 439 mm | 439 mm |
| Wheelbase | 1095 mm | 1109 mm |
| Bottom Bracket Drop | 67 mm | 67 mm |
| Standover Height | 648 mm | 671 mm |
| Wheels | 700 | 700 |
| Rider Min Height | 160 cm | 170 cm |
| Rider Max Height | 172 cm | 184 cm |
Model Overview
257 AMP AL TWO ST completes the Bmc E 257 model. There are 6 e-bikes that carry this model name. Take a sneak peek at all Bmc E 257 e-bikes models from 2023, by clicking here.
Model range prices
The most economical model, the BMC 257 AMP AL TWO 2023 has a starting price of 4989$. BMC 257 AMP AL ONE ST 2023 on the other hand is the most expensive at 5308$.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Commuter e-bikes
Our math shows that the average cost of a dependable Commuter e-bike is 2569$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Commuter e-bike. As a general rule of thumb, you should always read reviews about the e-bike and its components before buying it to ensure you don’t pay too much.
Furthermore, this bike was made available in 2023 for 4989$. Doing a quick comparison, we notice that 257 AMP AL TWO ST price is 94.2% more expensive than the average cost of a Commuter e-bike.
Internal Cable Routing
Moreover, this bike comes with internal cable routing allowing you to keep the cables in a good condition. It also makes it look more professional.
Overview of components
Wheels size
When leaving the production line, the 257 AMP AL TWO ST model has 700c aluminum wheels. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
Nothing is more important on a bike than its ability to brake properly. BMC 257 AMP AL TWO ST is equipped with Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, these are ideal for anyone.
Sizes
There are 2 sizes available for this model. Rider height can be anywhere between 160 cm – 184 cm (5.25 ft – 6.04 ft). In conclusion, finding one for you shouldn’t be a problem.
