Classic Bicycles specs and geometry

1. Frame: 4130 - Double-Butted Chromoly Steel
2. Fork: 4130 - Chromoly Steel
3. Headset: NECO Threaded 1" Sealed - Aluminum
4. Handlebars: PROMAX Riser Bars 50 CM, 20mm Rise - Aluminum
5. Stem: Quill - 90mm Extension - 25.4mm at Clamp - 1 inch threaded
6. Seat Post: ProMax Aluminum 25.4MM
7. Saddle: REGAL Synthetic Leather - Brown
8. Crank: Forged Alloy 606 1- 46T (teeth) - 165mm Extension
9. Bottom Bracket: BSA - Sealed - 68W x 107L
10. Chain: KMC - Z410
11. Rims: Aluminum 40mm Deep Dish - 700C x 32H
12. Hubs/Cogs: Sealed, High Flange Hubs. Flip Flop 16T Freewheel & 17T Fixed
13. Tires: Kenda, KMC or Sakura 700X28C Tires
14. Brakes: Radius or Tektro - Dual Pivot - 22.2 mm at Bars

Size  Small 50 cm Medium 54 cm Large 58 cm XL 60 cm
Inseam 75 cm 77.6 cm 81 cm 83 cm
Height 5'2.5"-5-6" 5'6"-5'10" 5'10" - 6'2" 6'1"-6'4"
Seat Tube 50 cm 54 cm 58 cm 60 cm
Top Tube 53 cm 55 cm 57 cm 59 cm
Head Tube 9. cm 9.5 cm 13.5 cm 16 cm
Wheelbase 979.9 mm 994.3 mm 1012.8 mm 1033.3 mm
Head Tube Angle 76.7° 73°
73°
73°
Seat Tube Angle
74.5°
74.5°
74.5°
74.5°
Chainstay Length 40.6 cm 40.6 cm
40.6 cm
40.6 cm
Fork Offset 4.5 cm 4.5 cm 4.5 cm 4.5 cm
BB Drop 6.5 cm 6.5 cm 6.5 cm 6.5 cm

Premium bicycles SPECS AND GEOMETRY

1. Frame: 4130 - Double-Butted Chromoly Steel
2. Fork: 4130 - Chromoly Steel
3. Headset: FSA TH-875-1
4. Handlebars: ProMax Riser Bars 50 CM, 20mm Rise - Aluminum
5. Stem: FSA SL-K 31.8 mm - 100 mm extension
6. Seat Post: FSA SL-280 27.2 mm X 350 mm
7. Saddle: REGAL Synthetic Leather - Brown
8. Crank: 46T - 170 mm Extension - Aluminum 7075-T6 (CNC) - High Performance
9. Bottom Bracket: VP-BC73 BSA - Sealed - 68W x 107L
10. Chain: KMC - Z410
11. Rims: Aluminum 40mm Deep Dish - 700C x 32H
12. Hubs/Cogs: Novatec Sealed, High Flange Hubs. Flip Flop 16T Freewheel & 17T Fixed - Hallow Axle
13. Tires: ThickSlick® – WTB 700X28C Tires
14. Brakes: Radius or Tektro - Dual Pivot Caliper 47 mm - 57 mm - 22.2 mm at Bars

Size  Small 50 cm Medium 54 cm Large 58 cm XL 60 cm
Inseam 76 cm 78 cm 82 cm 84 cm
Height 5'3"-5-6" 5'6"-5'10" 5'10" - 6'2" 6'1"-6'4"
Seat Tube 50 cm 54 cm 58 cm 60 cm
Top Tube 52 cm 53.9 cm 57.1 cm 59.1 cm
Head Tube 9.5 cm 9.5 cm 13.5 cm 15.5 cm
Wheelbase 977.8 mm 978.4 mm 1011.4 mm 1027.5 mm
Head Tube Angle 76.8° 73.7°
73.7°
74.2°
Seat Tube Angle
74.5°
74.5°
74.5°
74.5°
Chainstay Length 40.6 cm 40.6 cm
40.6 cm
40.6 cm
Fork Offset 4 cm 4 cm 4 cm 4 cm
BB Drop 6 cm 6 cm 6 cm 6 cm

3-Speed BICYCLES SPECS AND GEOMETRY

Feature images or videos

1. Frame: 4130 - Double-Butted Chromoly Steel
2. Fork: 4130 - Chromoly Steel
3. Headset: NECO Threaded 1" Sealed - Aluminum
4. Handlebars: PROMAX Riser Bars 56CM, 20mm Rise - Aluminum
5. Stem: Quill - 90mm Extension - 25.4mm at Clamp - 1 inch threaded
6. Seat Post: ProMax Aluminum 25.4MM
7. Saddle: REGAL Synthetic Leather - Brown
8. Crank: Forged Alloy 606 1- 46T (teeth) - 165mm Extension
9. Bottom Bracket: BSA - Sealed - 68W x 107L
10. Chain: KMC - Z410
11. Rims: Aluminum 40mm Deep Dish - 700C x 32H
12. Hubs/Cogs: Shimano Nexus 3 Speed - 18T Cog. Sealed, High Flange Hubs.
13. Tires: Kenda, KMC or Sakura 700X28C Tires
14. Brakes: Radius or Tektro - Dual Pivot - 22.2 mm at Bars

Size  Small 50 cm Medium 54 cm Large 58 cm XL 60 cm
Inseam 75 cm 77.6 cm 81 cm 83 cm
Height 5'2.5"-5-6" 5'6"-5'10" 5'10" - 6'2" 6'1"-6'4"
Seat Tube 50 cm 54 cm 58 cm 60 cm
Top Tube 53 cm 55 cm 57 cm 59 cm
Head Tube 9. cm 9.5 cm 13.5 cm 16 cm
Wheelbase 979.9 mm 994.3 mm 1012.8 mm 1033.3 mm
Head Tube Angle 76.7° 73°
73°
73°
Seat Tube Angle
74.5°
74.5°
74.5°
74.5°
Chainstay Length 40.6 cm 40.6 cm
40.6 cm
40.6 cm
Fork Offset 4.5 cm 4.5 cm 4.5 cm 4.5 cm
BB Drop 6.5 cm 6.5 cm 6.5 cm 6.5 cm