Retrospec Mantra 7 - Fast and Light City Bike

Bike Boom


$ 349.99 $ 359.99




***Free Light Combo and Helmet With Purchase ($40 value) - Critical Silas helmet and Amsterdam 5 light set*** 
  1. Bike will be special ordered for you. You'll be able to pick up your bike 10-14 days after we get your order 
  2. We'll build, tune, and set it up for free and notify you when its ready for pick up
  3. If your bike is a gift, we'll store it for you (Free for up to 30 days) or deliver it for $25
  4. Each Bike Comes with a 5 year warranty on the frame, 1 year warranty on the parts and a FREE Post Purchase Tune up (100 miles or 30 rides)

It’s true. The revolution is here. Viva la Mantra-7! We’ve turned our esteemed fixed-gear model into a seven-speed all-the-time bike. The Mantra-7 sports the same beloved features as our single-speed, but is now slightly more robust and up for the most vigorous of rides. With the multi-speed drivetrain, you can get up hills and trails better and faster with less exertion and exhaustion.

Frame: Hand-built tig-welded "UrbanComfort" design high-tensile strength steel frame and fork with bar spin clearance, horizontal drop outs, and no toe overlap
Brakes: Alloy front and rear Promax Radius Lever Brakes
Tires: Wanda Tires
Fork: Tig Welded 1 1/8" Threadless, 45º rake
Handlebar: Lightweight Alloy Riser Bar 520mm, 25.4
Stem: 90mm Promax Alloy
Crank: Alloy Forged 3-piece 165mm arms, 46T
Shifter: Shimano 7-Speed RevoShift Grip-Twist Shifter
Derailleur: Shimano Altus
Bottom Bracket: Sealed Cartridge Bearing NECO
Pedals: VP Freestyle Pedals
Rims: 43mm Stars Super Deep-V Rims with Machined Sidewall Surface and Stainless Steel Spokes
Hub Rear: Retrospec Sealed Cartridge Bearing Freewheel
Hub Front: Retrospec Sealed Cartridge Bearing
Seat Post Clamp: Alloy Integrated
Seatpost: Alloy 25.4
Grips: Kraton Rubber

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