Brompton 2018 CHPT3 Edition 6-speed

2018 S-type CHPT3 6-speed Brompton

Each year (maybe once, or maybe twice) - Brompton release some special editions 

This is a lightweight racing Brompton released in conjunction with TdF legend David Millar, but with extra gears for everyday riding

Brompton CHPT3 edition 6-speed specification:

1. Frame
Main frame - steel
Extremities (front fork and rear triangle) - titanium
Folded size: 585mm wide x 565mm tall by 270mm deep

2. Colour
Main frame: Red / grey
Extremities: Black painted titanium
Decal: 

3. Handlebars
S-type sports handlebars for an aerodynamic racing position
Ergon red Lock on 130mm handlebar grips 

4. Gears / drivechain
3 speed BWR rear wheel combined with derailleur to give 6 gears in total
Derailleur chain tensioner
50T front chainring (black instead of silver)
100 link Brompton / SRAM chain with powerlink
Folding left hand pedal
Non-folding right hand pedal
13/16T rear sprockets 
New 2017 onwards style integrate gear shifters

5. Front luggage system
Mounting lugs for future fitting of a Front carrier block

6. Mudguards
No mudguards - to save weight

7. Roller wheels
Standard roller wheels help keep the bike stable when folded 

8. Tyres / Wheels
Limited edition gum-wall Schwalbe Kojak 16 inch tyres
Lowest rolling resistance - built for speed
16 inch (ETRTO size 349) wheels with double wall rim and 28 spokes
Schrader / car type 8mm valve 

9. Saddle
Brooks Cambium saddle - special edition red and black

10. Seat height
Standard seatpost for riders with an inside leg measurement of up to 33 inches
(If you are taller - up to 35 inch inside leg - then an extended length seatpost can be fitted at no extra cost)
For very tall riders a telescopic seatpost is available at extra cost 

11. Suspension
Hard / firm suspension

12. Lighting / reflectors
Front and rear reflectors