257 AL
THREE ST
Shimano Nexus 8
Premium Fenders with Integrated Rear Rack
Kickstand
Premium Fenders with Integrated Rear Rack
Kickstand
As low as €1,799.00
Other Currencies
EURO €1799CHF 1999
USD $1899
CAD C$2699
AUD A$
SCEuro €1899
With its clean looks, exacting attention to detail and functional integration, the 257 THREE ST is your urban partner in crime for daily rides. Its Premium Aluminium frame is light, versatile and powder coated for durability. A powerful kickstand, premium fenders and the reliable Shimano Nexus 8 beltdrive groupset gives you that joyful elegant feeling of velocity and safety.
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See it instore
Stand out in style with 257’s minimalist yet iconic Swiss Design. 257 bikes use Premium Aluminium and Powder Coating for superior durability. 257 THREE/THREE ST is equipped with premium fenders and integrated rear carrier to blend style and functionality. Kickstands further improve ease of use during daily use. 257 THREE/THREE ST features a belt drivetrain and integrated gear hub for low maintenance and durability. Belt transmissions and internal gear hubs are not affected by wet weather and elements and provide great reliability with little maintenance. Just enjoy the ride, 257.Innovation Swiss Design
Durable
Functional
Reliable
Technical Overview
Frame
257 Premium Aluminium Smoothwelded
Staggered Top Tube
Powder Coat Finish
Internal Cable Routing
BSA Threaded Bottom Bracket
Flat Mount Disc
12x142mm Thru-AxleFork
257 Premium Aluminium
Fender Mounts
Flat Mount Disc
12x100mm Thru-AxleGears
1x8Chainwheel
GATES S150 CDN 55TCassette
GATES SUREFIT 3-LOBE UNIFIED CDX2 4TChain
Belt GATES 120 CDXShifters
SHIMANO Alfine SL-S7000 - Rapidfire Plus 8 spdBrakes
SHIMANO MT200 levers. BR-U300 Calipers | SHIMANO RT10 Rotors 180 / 180mmHandlebar
BMC LSB 03Stem
BMC RSM01Seatpost
BMC LSP 02Saddle
Selle Royal Vivo Women'sHubs
CL-712 / SHIMANO Nexus 8Rims
PFR300Tires
Pirelli Angel GT - 37mmTire Clearance
42mm (Measured Width)Extras
Fenders with Integrated Rack
KickstandWeight Limit
120 KgASTM Classification
Level 2
| Size | S | M |
|---|---|---|
| Rider Height CM | <170 | 170-185 |
| Stack MM | 590 | 640 |
| Reach MM (reach) | 390 | 420 |
| Seat Tube MM (st) | 450 | 500 |
| Top Tube MM (tt) | 559 | 603 |
| Head Tube MM (ht) | 165 | 219 |
| Seat Tube Angle (sa) | 74.0 | 74.0 |
| Head Angle (ha) | 70.0 | 70.0 |
| Rear Center MM (rc) | 440 | 440 |
| Front Center MM (fc) | 632 | 680 |
| Wheelbase MM (wb) | 1063 | 1111 |
| BB Drop MM (drop) | 67 | 67 |
| Fork Length MM (fl) | 408 | 408 |
| Fork Rake MM (fr) | 45 | 45 |
| Trail MM (trail) | 75 | 75 |
| Crank Length MM | 170 | 170 |
| Stem Length MM | 90 | 90 |
| Stem Angle | ±8 | ±8 |
| Bar Width MM | 600 | 600 |
| Post Offset MM | 15 | 15 |
| Standover Height mm | 644 | 653 |
| Seatpost Length MM | 350 | 350 |
Frameset
- 257 premium aluminum frame (classic and staggered versions)
- 257 premium aluminum fork
Technical Details
- Powder coated finish for superior durability
- Internal cable management
- Round seatpost, 31.6 mm
- External seat clamp
- Fender mounts
- Kickstand mount
- Rack mounts
- ASTM level 2
Sizes
S, M, L, XL - S, M (staggered version)
Compatibility
Frame, Fork and Seatpost
- Tapered fork with round 1-1/8" steerer, flat mount
- Compatible with belt drive (specific dropouts)
- Seatpost: 31.6 mm
- BSA threaded bottom bracket
Brakes
- Front brake: post mount, 160 mm rotors
- Rear brake: post mount, 160 mm rotors
Wheels and Axles
- Maximum tire clearance 42 mm (actual measured width), 38 mm with fenders
- Front thru-axle: 12 x 100 mm (diameter/frame spacing)
- Rear thru-axle (diameter/frame spacing)
- 12 x 142 mm for standard drivetrain models
- 9.5 x 135 mm for belt drivetrain on Shimano Alfine / Nexus models