With its 19.5″ top tube alloy frame, the Annex Si is a great starting point for riders who are considering hitting the local BMX track for the first time but also want a bike that can handle every day riding. The 165mm cranks and 40/16 gearing make pedaling a breeze whether on the track or on the way to school and the stylish BMX race inspired graphics are sure to catch attention.
FEATURES
- 6061 alloy frame with 19.5″ top tube
- Full hi-ten fork with 1 1/8″ threadless steer tube
- Hi-ten 7.5″ bar and Haro alloy front load stem
- 1-piece 165mm crank with USA loose ball BB
- 40/16t gearing
- Haro padded fully adjustable seat
- Kenda Kontact 20 x 1.95″ front and 1.75″ rear tires
- Promax V-Brake and lever
FRAMESET
- Frame: Alloy 6061 frame with 19.5″ TT.
- Fork: 1 1/8″ Hi-Ten -Threadless
- Colors: Gloss Black, Race Red
- Weight: 22.3lbs
DRIVETRAIN
- Cranks: Steel 1pc. 165mm
- Gearing: 40/16
- Pedals: Wellgo plastic 1/2″
WHEELS
- Tires: Kenda Kontact 20×1.95 F/20×1.75 R
- Hubs: 3/8″ axle: 36h Alloy Shell loose ball Rear
- Rims: 36H Alloy single wall
BRAKING SYSTEM
- Brake: Promax MV-295L Alloy V-brake – rear only
- Brake Lever: Promax XL-378 Alloy Lever
OTHER COMPONENTS
- Grips: Velo Knurled Grips
- Handle Bar: Hi-Ten 7.5″ bars
- Stem: Haro Alloy front load stem
- Seat: Padded adjustable seat
- Seat Post: Steel
- Pegs: N/A