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Parts

Upgrade your riding experience with essential gear from Bike World Iowa .

3T ARX PRO Stem (+/- 6-degrees)
$65.00
Good looks and great design are abundant in 3T's ARX Pro stem. It's made of forged aluminum for light weight and excellent stiffness. Refined shaping of the clamping areas results in outstanding stress distribution on the bars and steerer for safety. Plus, it features 3T's secure 4-bolt faceplate.
45NRTH Cobrafist Bar Donuts
$12.00
- Replacement bar donuts for cobrafist pogies
45NRTH Cobrafist Bar Plugs
$20.00
Replacement bar end plug for 45NRTH Cobrafist pogies
45NRTH Replacement Pedal Pins
$20.00
45NRTH's Replacement Pedal Pins are a great way to customize the style and grip of your 45NRTH pedals (sold separately). These tough, aluminum pins deliver fantastic bite into traditional winter boots, and come in a variety of colors to coordinate with your rig. Plus, the included wrench keeps the job quick. - Includes: 32 pins and wrench
ACS Singlespeed Chain
$14.66
Super hardened steel designed for high torque Singlespeed and BMX use.
No Image
$24.00
- Durable cold forged CNC machined freewheel - 3 pawl engagement for stronger hold with engagement every 12 degrees - New removal notch pattern allows for better frame clearance
AheadSet Universal Preload Bolt
$0.90
- Aheadset preload adjusting bolt
All-City Stainless Track Cog
• Stainless steel with high-polish finish • 1.37" x 24tpi right-hand thread • Requires a lockring (sold separately) • Compatible with 1/8-inch chains
All-City Tensioner Bolts
$5.00
All-City replacement bolts and adjustment springs for the Hennepin Bridge and Space Horse dropouts. - Sold as a pair; two bolts and two springs - M4x0.7mm thread - Length: 45mm
All-City Top Cap
$10.00
Consider this the cherry on top of your sundae. Pull the whole thing together with an All-City top cap. - Includes star nut
All-City Track Grips
$10.00
• Classic track grips • 175mm length
All-City Fixed Cog Lockring
$10.99
- Chromoly steel - CNC fabrication - 1.29" x 24tpi left hand thread
All-City Cable Clamps
$15.00
Snap-on brake cable guides for bikes that don't have any. - Steel cable housing guide for 1-1/8" top tubes - Snaps on; no bolts - Set of 3 clamps
All-City Lock-On Bar Plugs
$15.00
Tired of losing your bar end plugs? Seeking a more secure solution that also venerates your favorite little bike company from Minneapolis? Well, boy howdy do we have just the thing...
All-City Master Dropout Cap
$15.00
The All-City Master Dropout is a sliding dropout system consisting of replaceable dropout plates and fixing hardware. Designed for use with 12mm thru-axles and flat-mount brakes, it is compatible only with select All-City models. - Allows riders to convert from a geared to single-speed setup or vice-versa - Compatible only with select All-City models - No additional chain tension adjustment required - Non-Drive Side, use with multi-speed and single-speed setups - Plate and fixing hardware included - Compatible with Flat Mount disc brakes
All-City Standard Track Cog
$19.99 - $22.99
- Chromoly steel with black oxide finish - 1.37" x 24tpi right hand thread - Requires a cog lockring (sold separately) - Compatible with 1/8-inch chains
All-City Singlespeed Disc Brake Adaptor
$20.00
All-City Singlespeed Disc Brake Adaptor 
All-City Shot Collar Seatpost Clamp
$25.00
Pretty up your ride and secure your seatpost with the All-City Shot Collar seat clamp. - Laser-etched All-City logo - Aluminum body with stainless steel hardware
All-City Handlebar Tape
$30.00
Thick, cushioned silicone tape provides durable all-weather grip and confidence. Includes locking handlebar plugs.
All-City Cross Levers
$39.99
These inline cross brake levers have super-smooth Delrin bushings, a hinged clamp, drilled-out lever bodies for lighter weight and grip, and angled cable routing to make setup and operation a breeze. They’re designed for 31.8mm handlebars, but with All-City Cross Lever shims (sold separately) they’ll work perfectly with 26.0 as well. - For use as in-line, secondary brake levers in addition to standard road brake levers - Hinged clamp fits 31.8 bars; shims for 26.0 sold separately (BR8121) - Cantilever and caliper brake compatible
All-City 612 Track Ring
$50.00 - $55.00
612 Track rings are the perfect compliment to any 144mm B.C.D. crankset. They are made from 7000 series aluminum and feature a lovely and durable anodized finish. - BCD: 144 - Chain Compatibility: 1/2-inch x 1/8-inch
All-City Gonzo Saddle
$50.00
• Perforated leather top • Ti/CrN rails • 290 grams
All-City Pursuit Special
$85.00
The Pursuit Special is All-City's addition to the pantheon of high end track chainrings. They were designed in house by track racers for track racers and are optimized for weight, stiffness, and engagement. These beauties are cnc’d in the USA and utilize a proprietary tooth profile for smooth and quiet operation. The 49-52’s utilize a solid body design with reliefs in the back for weight savings, while the 46-48’s have full cutouts. In sticking with the theme of their aluminum track bike, the Thunderdome, All-City named these rings after Mad Max’s car, the Pursuit Special. - Material: 7000 Series Aluminum - Ring Position/Type: Single
All-City 612 Track Crank
$100.00
The 612 Track Crank is an extremely stiff and strong 144mm BCD track crank. It’s at home as much on the busy avenues of your city as it is on the boards of the velodrome. All-City sweats the details, so the 612 (Minneapolis’ area code) is cold-forged, resulting in a tight grain structure. The upshot is that it’s strong, which means more riding and less worries for you. It utilizes the classic JIS square taper spindle and comes with a color-matched, 46-tooth, 1/8th chainring.  - Recommended Spindle Length: 110mm - Spindle Interface Type: square taper JIS - Bolt Pattern: 5-bolt - BCD: 144mm - Chain Compatibility: 1/2-inch x 1/8-inch - Weight: 726g w/ ring and bolts - Bottom bracket and retaining bolts not included
All-City Big Block Track Fork
$100.00 - $115.00
The beautiful Big Block track fork is now available in 1-inch and 1-1/8-inch sizes. Lugged crown, matching tips, straight blades, and looks that will make your heart melt. It’s the perfect replacement fork for nearly any track bike. - Material: Full 4130 High Quality Chromoly tapered fork blades, lugged crown, and matching dropouts - Axle to Crown Measurement: 375mm - Offset: 32mm - Steerer Tube Length: 300mm - Spacing: 100mm - Tire Clearance: 32c - Brakes: Mid Reach
All-City Space Horse Fork
$225.00
Featuring a custom fork crown and elegantly curved blades inspired by classic randonneuring forks, the All-City Space Horse Fork comes outfitted with four-pack rack mounts to accept a variety of front rack styles. Signature fork ends accommodate 12mm thru-axles and flat-mount brakes, E.D. coating offers protection from rust, and a liquid black paint finish adds shine to its timeless silhouette. - 100% 4130 Chromoly tapered blades and matching signature fork ends - Custom-designed lugged fork crown, four-point rack mounts, stealth dynamo routing - 700c x 45mm maximum tire clearance; 41mm with fenders Specifications: - Brake Mount (Fork): Flat Mount 160 - Wheel Size: 700c - Brake Type: Disc - Crown Race: 30.0 - Steerer Type: Straight - Offset: 52 - Material: Steel - Steerer Tube Length (mm): 350 - Maximum Tire Clearance (Fork): 700c x 45mm or 650B x 47mm - Front Axle: 12mm Thru x 100mm - S.H.I.S. Stem Clamp Diameter: 28.6 - Front Hub Spacing (mm): 100 - Axle to Crown Length: 395
All-City Gorilla Monsoon Fork
$250.00
Featuring a lovely bi-plane fork crown and custom-designed All-City signature fork ends, the elegant Gorilla Monsoon Fork is destined to get dirty on double track, gravel, and your favorite backcountry bikecamping routes. Ready to accommodate 12mm thru-axles and flat-mount brakes, it offers sturdy steel construction, mounts for a rack and fenders, and clearance for 27.5 x 2.4" tires or 700c x 42mm. E.D. coated to prevent rust, it's finished off with a classic black powdercoat. - Bi Plane fork crown - Custom All-City Signature Fork Ends - 12mm Thru Axle - Flat Mount Brake Mount Specifications: - Brake Mount (Fork): Flat Mount 160 - Wheel Size: 650b, 700c - Brake Type: Disc - Crown Race: 30.0 - Material: Steel - Steerer Type: Straight - Offset: 50 - Steerer Tube Length (mm): 300 - Front Axle: 12mm Thru x 100mm - S.H.I.S. Stem Clamp Diameter: 28.6 - Front Hub Spacing (mm): 100 - Axle to Crown Length: 395 - Max Rotor Size (Fork): 160
All-City Super Professional Fork
$250.00
Featuring All-City’s first fully custom lugged crown, the versatile, cross-inspired Super Professional Fork is right at home on mixed terrain. Designed to provide a fast, agile, and responsive ride, it offers durable steel construction, crown and mid-blade rack mounts for a rack and fenders, 45mm rake, compatibility with flat-mount brakes, and clearance for 700c x 45mm or 650b x 47mm tires. The entire fork is E.D. dipped for rust proofing, with a nice black powdercoat over everything. - Steel construction, lugged crown - Crown and mid-blade rack mounts - 45mm rake - Accommodates 12mm thru-axle and flat-mount brakes - Max tire clearance 700c x 45mm or 650b x 47mm - Thru-Axle included
Arundel Art Gecko
$29.99
Art Gecko is our new grippy polyurethane rubber bar tape with a colorful artistic pattern on the drops. This pattern is called a tri-color tessellation. When wrapped from the bottom it fades to black about where the brake levers mount.
Avid Overcoat Noodle
$5.00
- Noodle/Boot completely seal brake cable, upgrades most linear brakes
Avid 20R Brake Pads
$8.00
Bolt on Avid's 20R Brake Pads for consistent, powerful braking. They're designed for use with linear-pull brakes.
Avid Rim Wrangler 2 Brake Pad Inserts
$9.00
Slip Avid's Rim Wrangler 2 Brake Pad Inserts into your Rim Wrangler 2 cartridges (sold separately) for excellent braking no matter the conditions. The easy-to-use cartridge design makes swapping pads a breeze. They're designed for use with linear-pull brakes.
Avid FR-5 Single Brake Lever
$10.99
The squeeze of our levers is what dreams are made of. Most of our levers can be swapped to be run either front or rear, which is convenient if you like to your brakes reversed and a Godsend if you bust a lever in the middle of the woods. Avid levers are easy to install, simple to set up, and a pleasure to pull. - ReachAdjustment -- Qwik-Adjust Barrel Adjuster Bend Zone
Avid Rim Wrangler 2 Brake Pads (w/cartridge)
$17.99
Bolt on Avid's Rim Wrangler 2 Brake Pads for excellent stopping power. The cartridge design makes it easy to switch pads when they wear out. They're designed for use with linear-pull brakes.
Avid Shorty Brake Pad Inserts
$18.00
Slip Avid's Shorty Brake Pad Inserts into your Shorty cartridges (sold separately) for excellent braking no matter the conditions. The easy-to-use cartridge design makes swapping pads a breeze.
Avid FR-5 Brake Levers
$20.99
The squeeze of our levers is what dreams are made of (and you know which dreams we're talking about). Most of our levers can be swapped to be run either front or rear, which is convenient if you like to your brakes reversed and a Godsend if you bust a lever in the middle of the woods. Avid levers are easy to install, simple to set up, and a pleasure to pull. - Reach Adjustment - Qwik-Adjust Barrel Adjuster - Compatible with mechanical disc brakes and linear-pull brakes
Avid Disc Brake Pads (Juicy/BB7/BB5)
$21.99 - $25.99
To keep your Avid brakes functioning properly, check your pads for wear and replace them when necessary. Organic compound pads are softer for quieter braking and increased modulation, while metallic pads dissipate heat better and last a bit longer. Two pads, one retraction spring and a mounting bolt are included (enough for one brake) in each pad set. And, choose an aluminum backing plate if you're really counting the grams.
Avid Front 180mm/Rear 160mm Post Bracket Hardware Kit
$24.99
Avid's Front 180mm/Rear 160mm Post Bracket Hardware Kithas everything you need to mount a front 180mm or a rear 160mm rotor (sold separately) to your bike.
Avid Road/Elixir/DB/Level B1 (2020+) Disc Brake Pads
$24.99 - $30.00
To keep your Avid brakes functioning properly, check your pads for wear and replace them when necessary. Organic compound pads are softer for quieter braking and increased modulation, while metallic pads dissipate heat better and last a bit longer. Two pads, one retraction spring and a mounting bolt are included (enough for one brake) in each pad set. And, choose an aluminum backing plate if you're really counting the grams.
Avid Post-Mount Disc Brake Adaptor
$25.00
- Includes stainless steel bolts - 40mm fits 200mm Front and 180mm Rear Rotors
Avid Disc Brake Pads (Code)
$27.00 - $35.00
To keep your Avid brakes functioning properly, check your pads for wear and replace them when necessary. Organic compound pads are softer for quieter braking and increased modulation, while metallic pads dissipate heat better and last a bit longer. Two pads, one retraction spring and a mounting bolt are included (enough for one brake) in each pad set. And, choose an aluminum backing plate if you're really counting the grams.
Avid HS1 Rotor
$29.99
Smooth, controlled braking is yours with Avid's HS1 Rotor. It utilizes cross-drilled technology to dissipate heat, save weight, and give you a consistent feel at the lever and predictable speed control in all conditions.
Avid Hydraulic Line Kit
$35.00 - $45.00
Need a replacement line for your Avid hydraulic disc brakes? You're covered with Avid's Hydraulic Line Kit. It's got 2000mm of hose for front or rear application, and all the fittings to work with your brakes.
Avid G2 CleanSweep Rotor
$40.00 - $50.00
Smooth, controlled braking is yours with Avid's G2 CleanSweep Rotor. It utilizes cross-drilled technology to dissipate heat and cut weight, giving you a consistent feel at the lever and predictable speed control in all conditions.
Avid BB5 Mechanical Disc Brake
$51.99
Avid takes entry level to a whole new level with the BB5s, which feature ball bearings (where the BB comes from in the name), a melt-forged body and a CleanSweep rotor for excellent stopping power and awesome durability. Plus, an inboard pad adjustment knob lets you dial in the perfect distance between the rotor and the pads, while Avid's ingenious Tri-Align caliper-positioning system perfectly aligns the pads parallel to the rotor in seconds. And, the tool-free pad replacement and adjustment makes quick work out of accommodating for pad wear, so you always have positive, powerful braking.
Avid CODE Disc Brake Lever Parts 2011-2016
$64.00
Essential parts to properly service and maintain all Avid CODE brakes. - Replacement parts for 2011-2016 CODE brakes - Includes bearings, bearing press tool, pivot bolt, cam, cam spring, and lever
Avid Shorty Ultimate Rim Brake
$117.00
For the stop/start world of cyclocross, Avid makes the inimitable Shorty Ultimate Rim Brake. The ideal balance of power, control and weight, the Ultimates are the choice of pro crossers across the globe. They offer an open design that clears mud quickly while also dishing out serious stopping power and modulation. Just a twist of the in-line cable adjustment knob lets you dial in cable tension, and you can choose between a wide or narrow stance for increased mud clearance or power. And, the Shorty uses standard road cartridge pads for easy maintenance.
BOX X-Ray Brake Shoes
$24.95
- Cold forged, CNC-machined cartridge body with self-aligning pivoting posts - Triple-compound 70mm pads
BOX Cosine Chainring
$49.95
- CNC-machined 6061-T6 aluminum with rounded tooth profile to reduce chain wear
Black Label 6061 Sprocket
Black Label's 6061 Sprocket is machined from 1/4-inch thick 6061 aluminum for awesome strength and durability. An adapter for 19mm axles is included.
Black Label Front Wheel
Ride Black Label's Front Wheel in the park, street or at the dirt jumps. This sweet 20-inch wheel is strong and ready for action thanks to a 36-spoke build, a fine sealed-bearing Black Label hub with a 3/8-inch axle and a tough, light aluminum rim.
Black Label Mid BB Set
Black Label's Mid BB Set includes bearings, washers, a center spacer, and cones. It's for use with 19mm crank axles.
Black Label Moto Front Wheel
Ride Black Label's Moto Front Wheel in the park, street or at the dirt jumps. This standard 20-inch wheel is strong and ready for action thanks to a 36-spoke build, a quality hub with a 3/8-inch axle and a tough, light aluminum rim.
Black Label Moto Rear Wheel w/Driver
Ride Black Label's Moto Rear Wheel w/Driver in the park, street or at the dirt jumps. This sweet 20-inch wheel is built for action with 36 spokes, a tough, light aluminum rim and a quality hub with a 14mm axle and a 9T one-piece driver.
Black Label Pivotal Seatpost
Black Label's Pivotal Seatpost keeps things light and simple. It's short, made of lightweight and tough nylon, and accepts pivotal seats (sold separately). - Weight: 95g
Black Label Rear Wheel w/Driver
Roll on Black Label's Rear Wheel w/Driver in the park, street or at the dirt jumps. This sweet 20-inch wheel is built for action with 36 spokes, a tough, light aluminum rim and a sealed-bearing Black Label aluminum cassette hub with a 9T Driver and 14mm axle.
Black Label Vise 18-inch Rear Wheel
Rolling on 18s? Upgrade to Black Label's Vise 18-inch Rear Wheel. It's strong thanks to a 36-spoke build, a quality hub and a tough and light aluminum rim. It's available in a 9T driver and 14mm axle model or Microdrive with a 3/8-inch axle setup.
Black Ops VB1
$17.99
- Forged alloy V-brakes with 103mm arms - Brilliantly anodized in a variety of colors - Compatible with 70mm threaded brake pads - Front or rear - 21mm–35mm reach
Black Ops Brinck Axle Pegs
$24.99
- 4130 chromoly axle pegs with 3 position anti-rotation set screw - Designed for use with 14mm or 3/8" axles (with adapter) - 4130 chromoly offers a durable, long lasting peg with a smooth grind - 3 set screw positions extend the life the of the peg - Axle: 14mm / 3/8" - Diameter: 35mm - Material: Chromoly - Sold in pairs
Black Ops BB Conversion Kit American to Euro
$29.99
- Aluminum cups w/ steel hardware - Converts a non-threaded 68mm American BB shell to use an English-threaded Euro BB - Shell: 68mm - Interface: American - Spindle Type: Euro - Cup Material: Alloy - Weight: 104g
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