Sheldon Brown's Bicycle Glossary: A

A-B-C-D-E-F-G-H-I-J-K-L-M-N-O-P-Q-R-S-T-U-V-W-X-Y-Z

3rd hand
4th hand
16 Inch
20 Inch
26 Inch
27 Inch
27five
28 Inch
29 Inch / 29er
32 Spoke Wheels
105 ®
333 ®
531 ®
600 ®
650
753 ®

853 ®
1030
4130
"A" and "B" Chainrings
A.B.L.of A.
Acera-X ®
Acorn nut
Adaptor claw
Adjusting barrel
Adjustable cup
Ærial
Ærodynamic
Æro Bars
Æro brake levers
Aftermarket

Aheadset ®
Airless Tires
ALAN
Alfine ®
Alignment
Alivio ®
Allegro
Allen ®Wrench
Alloy
Alpine gearing
Alternate Cable Routing
Aluminum, Aluminium
Anatomic
Anchor bolt
Angles
Ankling

Anti-rotation Washer
Anodized, Anodizing
Aquaplaning
Arch
A.S.S.
Ashtabula ® Crank
Atala
A.T.B.
Audax
Austro-Daimler
Autobike ®
Autoshifting
Avocet ®
Axle
Axle set

Articles by Sheldon Brown and others
Harris Home	Beginners	Brakes	Commuting Lights	Cycle- Computers	Do-It- Yourself	Essays
Family Cycling	Fixed Gear Singlespeed	Frames	Gears & Drivetrain	Bicycle Humor	Bicycle Glossary	Bicycle Links
Old Bikes	Repair Tips	Tandems	Touring	What's New	Wheels	Sheldon Brown