Size is a key element for success in BMX racing and the Annex Expert delivers. At the heart of the Expert model is a 6061 alloy 18.9″ top tube frame sized appropriately for riders who are not quite big enough for a Pro sized frame. 170mm 3 piece alloy cranks and 36/13 gearing get the power to the ground while the 28 spoke alloy wheels keep thing rolling fast and smooth.
FEATURES
- 6061 series alloy frame with integrated head tube, 3D dropouts with integrated chain tensioners and 17.75″ top tube
- Box Mini XS Carbon fork with 1″ alloy steer tube
- Mini alloy bars and Haro CNC alloy front load stem
- 3-piece 145mm alloy race cranks with sealed Euro BB
- 28-spoke sealed wheels with 20″ Alienation Ankle Biter rims, 14t cassette rear hub and alloy nipples
- Promax Click clamp on grips
- Promax “P-1” V-brake and “V-Point” brake lever
- Kenda Kompact 20×1-1/8″ tires
- Box Echelon plastic seat/carbon seat post combo
FRAMESET
- Frame: 6061 alloy with integrated head tube -17.75″ TT
- Fork: Box XS Mini Carbon fork with 1″ alloy steer tube
- Colors: SG Metallic Grey,
DRIVETRAIN
- Cranks: 3pc Alloy race 145mm / Sealed bearing Euro BB
- Gearing: 38/14
- Pedals: Mini DX Alloy
WHEELS
- Tires: Kenda “Kompact” K1054 20×1 1/8″
- Hubs: 28h Alloy Shell sealed bearing; 28h Alloy Shell sealed bearing cassette
- Rims: Alienation Ankle Biter alloy 28H
BRAKING SYSTEM
- Rotor: N/A
OTHER COMPONENTS
- Grips: Promax Click clamp on grip 100mm
- Handle Bar: Mini Alloy Bar / Haro CNC Alloy front load 45mm ext
- Seat: Box Echelon plastic seat/carbon post combo 22.2mm
- Pegs: N/A
GEOMETRY
- Head Angle: 72°
- Seat Angle: 71°
- Top Tube: 17.6 inch
- Seat Tube: 8.34 inch
- Chainstay: 13.34 inch
- BB Height: 11 inch
- Stand Over: 18.5 inch