Type of Bike Tire Valve

Open the valvel tip and screw in the adapter. 

The the rest is a per normal...

Comparing Rear Derailleurs

Beixo Chainless Bike

Dahon Mu P27 vs P8 vs P9 Spec

	Mu P27	Mu P8	Mu P9
Wheel Size	20"	"
Folded Size	32 × 78 × 66 cm	34 x 80 x 66 cm	34 x 79 × 65 cm
Weight	12.7 kg	11.7 kg	"
Speeds	27	8	9
Frame Sizes	1	"	"
gear inches		32in- 93in
Seatpost to Handlebar	Min: 630 mm (24.6") Max: 645 mm (25.2")	min: 615 mm (24in) max: 650 mm (25.4in)
Saddle to Pedal	Min: 710 mm (27.7") Max: 960 mm (37.5")	min: 695 mm (27.1in) max: 960 mm (37in)	Min:690mm　Max:960mm
Rider Height	142 - 193 cm	"	"
Max. Rider Weight	105 kg (230 lbs)	"	"
FRAME
Frame	pa series - dalloy aluminum, custom drawn sonus tubing, lattice forged hinge, patented fusion and v-clamp technology	"	20" PA Series, Dalloy Sonus Aluminum, V-Clamp technologies
Fork	dahon slipstream, dalloy aluminum, patented fusion technology, double-butted tubing	"	Dahon SlipStream, Dalloy aluminum
COCKPIT
Handlepost	forged alloy, radius telescope adjustable, patented fusion and v-clamp technology	"	Radius, adjustable, Inside folding, H:340-440mm, 8deg.
Handlebar	comp, 6061-t6 alloy, double butted	"	Dahon Comp, flat, double butted 6061, 540mm,φ25.4mm / Silver
Headset	fusion+, zero stack, cartridge bearing	"
Grips	two color, ergonomic	"	Velo, Micro suede comfort / Cream
Saddle	comfort, w/ dahon logo, smooth	"	Dahon Micro suede classic / Cream
Seatpost	34 mm x 580 mm alloy, forged alloy clamp, micro adjust	"	Dahon SP-22, SuperOversize, MicroAdjust, aluminum, 33.9×580mm / Silver
Seat Clamp	dahon turtleneck clamp	"
BRAKES
Brakes	alloy, v-brake, 110 mm, w/ dahon logo	"	Dahon SpeedStop V brakes / Gray
Brake Levers	3 finger, alloy bracket / alloy lever	"	Avid FR5 / Silver
Brake Cables	livewire 5.0, anti-compression housing, slick cables, dupont l3 lubricant, alloy ferrules	"
WHEELS
Front Hub	neutron, cartridge bearings, ultralight 58 gram design, 20h	"	Dahon Neutron, 20H / Silver
Rear Hub	sram dualdrive ii, 3 x 9 speed, 28h	comp 8 speed cassette, alloy, q/r, labyrinth seal, ground races, 28h	Dahon Comp, 28H / Silver
Spokes	18/8 ga stainless steel	"
Rims	20in x 1.5in dahon by vueltaft, alloy, doublewall cnc sidewall	"	Dahon Comp / Silver
Tires	20in x 1.75,in 60 psi, w/ dahon logo, reflective stripe	"	Kenda, Kwest 20"×1.50, F/ V / Black
TRANSMISSION
Shifter(s)	sram 3 x 9 speed dualdrive ii (finger tap shifters)	NEOs 8 speed, indexed, w/ Dahon logo	Shimano Altus
Rear Derailleur	sram x7, 9 speed	NEOs 8 speed, Dahon special edition	Shimano Altus, 9spd
Crankset	forged alloy 6061 arms, double alloy chainguard, 52t	"	Dahon Supra, 53T, alloy CNC Chainguard / Silver
Freewheel	sram 9 speed, ucp, 11-34t	8 speed cassette, ucp, 11-32t	Sunrace CSM90.9AV 11-34T
Bottom Bracket	cartridge, sealed bearing, zinc plated spindle, square taper	cartridge, sealed bearing, zinc plated spindle, square taper chain rustbuster - indexed for 8 speed
Chain	indexed for 9 speed
Pedals	folding, alloy body - alloy cage	"	Suntour folding, alloy body
Shift Cables	livewire 5.0, anti-compression housing, slick cables, dupont l3 lubricant, alloy ferrules	"	livewire 5.0, anti-compression housing, slick cables, Dupont l3 lubricant, alloy ferrules
EXTRAS
Kickstand	alloy, single, center mount	"	Aluminum / Silver
Carton	5 ply	"
Luggage Socket	frame integrated	"	Luggage Socket
Clip System	patented system	"	magnetix system

Tern Verge P9 vs Dahon Vigor P9 Specification

Spec	Tern Verge P9	Dahon Vigor P9 (ECA093)
Color:	Black/Red or White/Black	Black/Silver/Red
Wheel Size:	20 inch wheels	20"
Speeds:	9	9
Weight:	11.0 kg (24.2 lb)	11.7 kg (25.7 lb)
Folding Time:	10 sec	15 sec
Folding Size:	15 x 31.1 x 28.3inches	34 x 81 x 66 cm (13.39" x 31.89" x 25.98")
Frame Sizes:	One size	One size
Gear Inches:	33 - 95
Seatpost to Handlebar:	58 cm - 64 cm	61 cm
Saddle to Pedal:	Min: 690 mm (27.2 inches) Max: 950 mm (37.4 inches)	Min: 720 mm (28.5") Max: 980 mm (38.5")
Suggested Rider Height:	142 - 190 cm (4'8 inches - 6'3 inches)	142-195 cm (4'8"-6'5")
Max Rider Weight:	110 kg (243 lb)	105 kg (230 lbs)
Bell:	Dulcet, brass
Frame:	Hydroformed 7005-Al, patented OCL Joint and DoubleTruss technology, Igus bearings	Hydroformed Dalloy Aluminum w/ Forged Lattice Hinge and V-Clamp Technology
Fork:	Aluminum 6061	Lightweight and Responsive Dalloy Aluminum, w/ Integrated Crown
Handlepost:	Physis 3D, Igus bearings, 4 patented technologies	Forged Alloy Radius Telescope w/ Fusion Technology, AdjuStable
Headset:	Flux w/ Physis integration, cartridge bearings, dual-seal technology	Fusion, Zero Stack, Cartridge Bearing
Handlebar:	Kinetix Comp, double-butted 6061-AL	6061 Double Butted Aluminum Flat Bar, 580 mm Wide w/ 9 Degree Ergo Sweep
Grip/Bars Tape:	BioLogic Arx, lock on w/ T-Tool	DAHON Ergo Comfort
Saddle:	BioLogic Impel, chromoly rails	DAHON Ergo Comfort
Seatpost:	SuperOversize, 6061-AL, forged clamp	DAHON Custom 6061 Aluminum,33.9 mm x 580 mm
Seatpost Clamp:	Syntace OverLock
Front Brake:	Kinetix SpeedStop V-brakes, Ashima Direct noodle, stainless hardware	Winzip Smooth and Powerful 110 mm, V-Brakes
Rear Brake:	Kinetix SpeedStop V-brakes, Ashima Direct noodle, stainless hardware
Brake Levers:	Avid FR5	DAHON 3 Finger Aluminum
Brake Cable & Housing:	LiveWire 7.0, anti-compression housing, slick cables, DuPont L3 lubricant, alloy ferrules
Front Hub:	Kinetix Neutron, cartridge bearings, QR	DAHON Custom 74 mm Compact Alloy, 20 hole
Rear Hub:	Kinetix Comp, ground races, 9 spd. cassette, QR	KT-G5ER BK 130 mm x 140 mm*28H 8/9 w/ DAHON Logo
Spokes and Nipples:	Stainless steel, brass nipples	14 g Stainless Steel
Rims:	Kinetix Comp, doublewall, CNC sidewalls, powder finish	20" Lightweight Aluminum Double Wall
Tires:	Schwalbe Kojak, 35-406, 95 psi, RaceGuard puncture protection	Schwalbe Marathon Supreme 20" x 1.75"
Shifter(s):	Shimano Alivio	DAHON Neos Twist Shifter
Front Derailleur:	-
Rear Derailleur:	Shimano Sora
Crankset:	FSA Vero custom for Tern, 55T, SharkTooth anti-drop chainring	Forged Alloy Single 53 Tooth Ring w/ Single Alu Guard, 170 mm
Cassette/Freewheel:	Sunrace 9 spd., 11-32T	Sunrace 9 spd., 11-32T
Bottom Bracket:	Cartridge, sealed bearings	Cartridge, sealed bearings
Chain:	KMC 9 Spd., narrow	KMC Z99
Pedals:	LiteForm QR, alloy body, anti-slip Kraton inserts, QR right/standard left	DAHON Foldable, Alloy Body
Shifter Cable & Housing:	LiveWire 8.0, sealed alloy ferrules, DuPont L3 lubricant
Kickstand:	Premium single, aluminum	Lightweight Alloy
Clip System:	Magnetix 2.0
Luggage Socket:	Yes
Rear Light:	BioLogic TailLight

Folding Bikes Blog bookmarks

SG:
http://handsonbike.blogspot.sg/
http://bikecommutinginsg.blogspot.sg/
http://unfoldandcycle.com/category/folding-bike/
http://khaicycle.blogspot.sg/
http://bikeactually.sg/pages/contact-us
http://cyclinginsingapore.blogspot.sg/


Others:
http://www.foldingstyle.net/

http://turbobobbicycleblog.wordpress.com/

http://www.foldingbiketravels.com/

http://clevercycles.com/blog/category/gear/folding-bikes/

http://dizzysfoldingbike.blogspot.sg/