Redline 2019 Proline Expert XL B20 RED

Availability: In stock

Once tweens or teens have some laps under their belts and they’re ready to get more serious about racing, the Redline Proline Expert XL is ready to take them to the next level. Offering great performance and high quality at a mid-level price, the Proline Expert XL is made with a Redline proprietary aluminum alloy frame with a sealed Euro bottom bracket, higher-end 3-piece cranks, and sealed hubs. The 100 percent chromoly steel race fork with tapered legs helps riders maneuver the Proline Expert XL more easily. The pivotal race saddle with no padding looks and acts the part at the start line.


  • Frame
    Proprietary Alloy Formed and Butted Tubing
  • Fork Type
    Full Chromo With Tapered Legs
  • Headset
    Sealed Integrated Headset 1 1/8, Aluminum top cap
  • Cranks
    Redline Microline 3pc 170mm,Cranks
  • Sprocket
    39t, Alloy, 110 BCD
  • Bottom Bracket
    Sealed Euro BB
  • Cog Set
  • Chain
    KMC Z6
  • Front Hub
    Redline Aluminum Fully Sealed
  • Rear Hub
    Redline Aluminum, Cassette , Fully Sealed
  • Spokes
    Stainless 14g, Black
  • Rims
    Alloy Race, 20 x 1.5, 36h
  • Tires
    Vee Speed Booster, 20 x 1.60
  • Brakes
    Tektro BV-1V Linear
  • Brake Levers
  • Pedals
    RL Aluminum 9/16" Platform
  • Handlebar
    RL Expert Aluminum, 6.5" Rise/ 10 deg Back/ 1 deg Up
  • Grips
    RL Pro Hex Grips
  • Stem
    RL Aluminum HollowPoint
  • Seat
    Pivotal No padding
  • Seat Post
    Aluminum Pivotal 26.8mm
  • Extras
    Chain Tensioners
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