| Drivetrain |
Brompton 3 speed drivetrain, 177% range |
-- |
|
|
| Riding Modes |
3 Speed (Utility) |
-- |
|
|
| Frame |
Main Frame: Precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints
Rear Frame: Hand brazed cold-formed micro-alloy steel tubing |
Synapse Carbon, SmartSense enabled, Proportional Response size-specific design, BSA threaded BB, flat mount brake, 12x142mm thru-axle, thru-tube internal cable routing with Switch Plate, removable fender bridge, hidden rack/fender mounts |
|
|
| Stem |
-- |
Cannondale 3, 6061 Alloy, 31.8, 7° |
|
|
| Handle Bar |
Mid handlebar |
Cannondale 3, 6061 Alloy, Compact |
|
|
| Fork |
Steel Brazed Fork |
Synapse Carbon, integrated crown race, Proportional Response size-specific design, 12x100mm thru-axle, thru-tube internal routing, hidden fender mounts |
|
|
| Seatpost |
Extended, Silver (35") |
Cannondale 3, 6061 Alloy, 27.2 x 350mm (48-56), 400mm (58-61) |
|
|
| Grip |
Push-on Rubber Grips |
Fabric Knurl Bar Tape |
|
|
| Crankset |
-- |
Shimano Tiagra, BSA, 50/34 |
|
|
| Pedals |
Non-folding Composite Pedals |
-- |
|
|
| Chain |
6061 forged aluminium crank with 44T chainring and integrated chainguard |
Shimano HG54, 10-speed |
|
|
| Shifters |
Brompton 3 Speed Shifter |
Shimano Tiagra hydraulic disc, 10-speed |
|
|
| Saddle |
A Line saddle with black rails 147mm width
Composite seat clamp and rear frame clip in matt black finish |
Fizik Aliante Delta, S-alloy rails |
|
|
| Headset |
Brompton Headset |
-- |
|
|
| Derailleur Front |
-- |
Shimano Tiagra, braze-on |
|
|
| Derailleur Rear |
Brompton Chain Pusher |
Shimano Tiagra GS |
|
|
| Hub Front |
-- |
Formula CL-712, 12x100mm centerlock / |
|
|
| Hub Rear |
-- |
Formula RXC-400, 12x142mm centerlock |
|
|
| Spoke |
-- |
Stainless Steel, 14g |
|
|
| Sprocket |
13 Tooth |
-- |
|
|
| Bottom Bracket |
Square taper bottom bracket |
Shimano BSA |
|
|