The Proline Expert (19.5" TT) is designed for the rider looking to get serious about racing. Proprietary Redline formed 6061-T-6 alloy frame sealed hubs and 100% CrMo butted and tapered race fork for performance and value that is at top of the class. Features: 1-1/8" Integrated headset Euro Threaded BB RL Sealed bearing cassette hub and sealed bearing front hub RL Microline 3pc cranks RL no-padding Pivotal Seat QR seatpost collar and Sun ICI-1 alloy rims wrapped in Tioga PowerBlock 20×1-3/8" tires.

  • Bike Frame Proprietary Alloy Formed and Butted Tubing
  • Bike Fork Full Chromo w/ Tapered Legs
  • Bike Headset Sealed Integrated Headset 1 1/8, Aluminum top cap
  • Bike Cranks Redline Microline 3pc 165mm,Cranks
  • Bike Sprocket 39t, Alloy, 110 BCD
  • Bike Bottom Bracket Sealed Euro BB
  • Bike Cogset 15t
  • Bike Chain KMC Z33
  • Bike Front Hub Redline Aluminum Fully Sealed
  • Bike Rear Hub Redline Aluminum, Cassette, Fully Sealed
  • Bike Spokes Stainless 14g, Black
  • Bike Rims Alex DA22, 20 x 1 1/8, 36h
  • Bike Tires Tioga PowerBlock 20 x 1-3/8" Tires
  • Bike Brakes Tektro BV-1V Linear
  • Bike Brake Levers Tektro
  • Bike Pedals RL Aluminum 9/16" Platform
  • Bike Handlebar RL Expert Aluminum 5.5" 10° Back, 2° Up
  • Bike Grips RL Pro Hex Grips
  • Bike Stem RL Hollowpoint Aluminum 1 1/8" threadless
  • Bike Seat Pivotal Race No Padding
  • Bike Seatpost Aluminum Pivotal 26.8mm
  • Bike Extras Redline Chain Tensioners
  • Product ID 3861
Frame Size 20"
Rider Height -
Bike Top Tube Length 19.5 mm
Bike Head Angle 73 mm
Bike Seat Angle 69 mm
Bike Chain Stay Length 13.25 mm
Bike Bb Height 11 mm
Bike Stem Length 50 mm
Bike Handlebar Width 26 mm
Bike Crank Length 165 mm
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