Get to know your ride
- High-Tensile Steel Frame
- 700x32C Commuter Tires
- 40mm Double-Wall Rims
- Internal Cable Routing
- Threadless Steering System
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
singlespeed fixed gear Retrospec Harper Plus Fixie BikeWe now have this model available for pick up at the shop Price includes $80 build and tune Bike will be special ordered for you. You'll be able to pick up your bike or have it delivered 7 days after we get your order We'll build, tune, and set it up for free ($80 value) and notify you when it's ready for pick up 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)
We now have this model available for pick up at the shop
Price includes $80 build and tune
- Bike will be special ordered for you. You'll be able to pick up your bike or have it delivered 7 days after we get your order
- We'll build, tune, and set it up for free ($80 value) and notify you when it's ready for pick up
- 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)
Features
Specification
FRAMESET
- Sizes 53, 57, 61cm
- Hand Built tig-welded high-tensile steel, top tube internal cable routing, "UrbanComfort" design, forged horizontal rear dropouts with integrated chain tensioners. Bar-spin clearance with no toe overlap.
- Fork: Unicrown, Threadless, 28.6mm, 1x fender-eyelet
WHEELSET
- Rims: Retrospec aluminum double-wall 32H, 40mm deep-V-section, precision machined brake tracks
- Hubs: Retrospec large-flange aluminum alloy, sealed cartridge bearings, 32H, rear flip-flop, bolt-on: 16T FW/17T Fixed cog.
- Spokes: 14G Stainless steel
- Tires: Retrospec 700 x 32C all-season, P/V valves
- Recommended Weight Limit: 250 LBS
DRIVETRAIN
- Crank: Harper Forged Aluminum Alloy 170mm x 46T x1/8"
- Chain: KMC C1 1/2 x 1/8"
- BB: Sealed Cartridge, 68 x 110.5mm
- Freewheel/Cog: 16T x 1/8"
COMPONENTS
- Headset: 1 1/8" (28.6mm) steel, Threadless
- Brakes: Aluminum alloy dual-pivot side-pull calipers & aluminum brake levers. 47-57mm reach.
- Handlebars: Aluminum Alloy 520mm Wide x 30mm Rise, 25.4
- Grips: Retrospec UrbanComfort Kraton 125mm length
- Stem: Aluminum alloy 4-bolt Threadless, 80mm extension x 7⁰ rise x 36mm rise, 25.4 handlebar clamp, 28.6 steerer
- Saddle: Retrospec Urban2
- Seatpost: Aluminum Alloy Seat Post 25.4 x 300mm with Micro Adjust head
- Seatpost Clamp: Aluminum alloy CNC precision 28.6mm
- Pedals; Low-Profile Platform, Reinforced Nylon resin, 9/16"
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 1932 reviews
Sort
Product Reviews
★★★★★ 5
Well built, good fit.
I like it so well, I just bought two more to keep on the shelf for when the price doubles. Seems better built than oem, but I don't know how you can judge the filtration; seems good though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
Great product
Perfect fit for 21 Cross Trek
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
★★★★★ 5
Good Product
Size: (Pack of 1)
Came with all necessary supplies. Seemed to be of good quality and my taco is running well after the oil change. Will buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Works Fine, Fits Fine
Size: (Pack of 1)
Seem to work and fit just fine and should be better than a cheap paper filter. They cost more but I change the oil on the 5's and the filter on the 10's so it evens out. Not going more than 10K on the filter. If you are only going to use the filter for 5K miles I would stick with the Toyota factory filter. I use the K&N filters on a 2017 Toyota Sienna and a 2018 Toyota Highlander. Both are V6
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2025
★★★★★ 5
Filter
Size: (Pack of 1)
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
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