Grand – 20-Speed Shimano Road Bike


The RapidCycle GRAND represents our mission to create the best-performing & head-turning bikes without ridiculous sticker prices. A hand-crafted, aircraft-grade alloy frame & Shimano Tiagra Race Groupset forms the backbone of a machine equipped to pound the pavement and take you wherever you want to be. Designed in Downtown Los Angeles, it has the looks to match its high-quality components.

  • Industry-Leading Lifetime Warranty on Frame & Fork
  • Extremely light-weight– Easily liftable with two fingers
  • 2 x 10 Speed Shimano Tiagra Race Groupset
  • Pre-wrapped Drop Bars– Switch between variety of riding positions
  • Aircraft-Grade 7005 Alloy Frame & Fork– Rust-Resistant, Stable, & Agile
  • Adjustable Seat- Adjust seat height for your most comfortable riding position
  • Aerodynamic Geometry
  • Hydroformed & Double-Butted Frame– Ensures maximum strength, responsiveness, & reliability
Clear selection

Pay securely using your credit card. Your credit card will be charged immediately—on your credit card statement you will see the charge from Atlantic Bikers LLC & your order will be shipped within 24 hours after you submit your order. Online purchases submitted on Saturday or Sunday will begin processing on Monday.

Frame7005 Aluminum Alloy (Hydroform/Double-Butted)
Fork7005 Aluminum Alloy (Hydroform)
HeadsetRapidCycle 1 1/8″ Alloy
HandlebarsRapidCycle Alloy Dropbar 440×25.4mm
StemRapidCycle 28.6/90/41mm, 10 degree
SeatpostRapidCycle 30.4mm/300mm
SaddleRapidCycle Saddle
CranksetShimano Tiagra FC-4600: 39T/52T
Bottom BracketShimano Tiagra SM-BB4600 (Hollowtech 2): 15.2 x 8.3 x 6.4 cm
Front DerailleurShimano Tiagra FD-4600
Rear DerailleurShimano Tiagra RD-4601-SS
ShifterShimano Tiagra ST-4600, 20-Speed
ChainShimano CN-4601
PedalsRapidCycle Pedals
Brake LeverPower Brake Aero Lever: MBL-308PA
Brake CaliperPower Brake Caliper: CBR-3100A (front/rear)
WheelsRapidCycle 700x40mm Race Wheelset
Front HubAlloy Sealed Cartridge Bearings 100mm
Rear HubAlloy Sealed Cartridge Bearings 135mm
TiresKenda K191: 700x23mm
TubesKenda: 700x23mm