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Parts

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

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
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.
Bontrager Ajna Elite Saddle -Women's
Bontrager's Ajna Elite Saddle is a versatile saddle, perfect for aggressive racers and everyday riders alike. It's got some of the most advanced women's-specific comfort and support features, too. The wide cutout and shaped nose yield stable comfort while riding, and the CRZ+ cutaway extends through saddle nose enhancing soft tissue protection. The size-specific curvature and medium-weight padding ensure excellent support without pressure on sensitive areas. This 270mm long perch is also available in three widths for a custom fit. A carbon-reinforced shell and hollow titanuim rails keep the weight down, too.
Bontrager Commuter Gel CRZ WSD Saddle - Women's
Bontrager's Commuter Gel CRZ WSD Saddle features gel inserts that flex under load for plush comfort that smooths the roughest roads. The tough, water-resistant vinyl top resists water so you can ride even when it's raining. And, even though it's as comfortable as your favorite couch, this sweet saddle boasts a good-looking sleek profile, too.
Bontrager Comp VR-S Handlebar
The Bontrager Comp VR-S road bar offers a shorter drop and reach, while still retaining the classic Variable Radius shape, providing quick, comfortable transitions from the hoods to the drops for sprints. - Custom-butted, 6061-T6 alloy construction - Variable Radius- Short (VR-S) bar shape features a shallow drop with shorter reach, optimized for riders who prefer a less aggressive posture - Compatible with clip-on aero bars - Shot peened finish increases fatigue life - Laser-etched brake lever position lines for spot-on control setup
Bontrager Evoke RL WSD Saddle - Women's
Boasting hollow-titanium rails and a carbon fiber reinforced base, Bontrager's Evoke RL hits the cross country sweet spot of low weight and epic ride comfort. A narrow rear profile makes it easy to slip off the back during steeps, and a wide nose helps you steer with your thighs when the trail gets gnarly. Abrasion-resistant edges and a tough microfiber cover keep this saddle durable as you to hit the hard stuff again and again. To dial in the fit, the Evoke comes in three different widths with size-specific curvature that provides a custom fit for your sit bones. With ergonomic features like multi-density foam and a women's specific Contour Relief Zone for perfect support, this saddle is ready for you to rip trails for hours on end.
Bontrager RL FIT TT Saddle (Women's)
Flying down the road in an aero position has never been more comfortable! Bontrager's Race Lite FIT TT is a women's-specific saddle ready for time trials and triathlons. Its sleek design, super-light padding and long padded nose will keep you pedaling strong in races against the clock. Plus, the hollow rails make this saddle light as can be.
Bontrager RXL Stem (+/-17-degree Rise)
Trim some weight and add some style to your ride with Bontrager's Race X Lite OS Stem. Made from forged 7050-T6 aluminum, this stem is exceptionally light and strong. In fact, it's equally suited to the sharp impacts of mountain biking as it is to the long-mile rigors of the road. And, its shot-peened finish offers exceptional strength while the 4-bolt faceplate makes installation easy, and the opposed-bolt steerer clamp is carbon friendly.
Bontrager Race Lite VR Handlebar
Bontrager's Race Lite VR Handlebar is an easy way to drop some weight and soup up your sizzling-fast road steed. This great bar improves the comfort of ride-all-day, century machines, too. It's made of custom-butted 7075-aluminum, which offers superior strength and stiffness and weighs next to nothing. The shot-peened finish offers great fatigue life plus the etched positioning lines make lever alignment a no-brainer.
Bontrager Race XXX Lite VR-C Road Handlebar
Bontrager's Race XXX Lite VR-C Road Handlebar is incredibly light and impressively stiff, making it a perfect addition to the front end of your road rocket. It's constructed from Tour-proven OCLV carbon with additional material at stress points, making it strong enough for sprinters and light enough for climbers, too. Plus, it boasts Bontrager's Compact Variable Radius bend for comfort, control and forearm clearance when sprinting and climbing in the drops.
Bontrager Rhythm Pro Seatpost
Custom-drawn aluminum construction, a two-bolt rocker head, and longer saddle rail clamps make Bontrager's Rhythm Pro Seatpost a great choice for riders who need a no-nonsense, tough-as-nails seatpost for the mountain bike. It's available in two different diameters to suit your frame.
Bontrager Rhythm Pro Stem
Bontrager's Rhythm Pro Stem is engineered for the rigors and punishment of aggressive, all-mountain riding. Thanks to its forged 7050-T6 aluminum construction, it's strong, light and stiff. The CNC-machined 4-bolt faceplate is ultra tough and evenly distributes the clamping force on carbon bars. And, the opposing 2-bolt steerer clamp is safe and secure, even for carbon steerers.
Bontrager SSR Seatpost
Bontrager's SSR Seatpost features straight gauge aluminum construction, a two-bolt rocker head with micro-adjustment, and comes in two diameters. This seatpost is suitable for both road and mountain bike use.
Bontrager Speed Limit Road Brakeset
Bontrager's Speed Limit brakeset uses forged aluminum construction to drop the pair's weight down to a feathery 270 grams. The lightest brakes in the world are worthless if they don't slow you down so the Speed Limits use wide cross-section arms for maximum stiffness and incredibly responsive brake feel. And the innovative PowerAmp linkage provides dual-pivot stopping power in a clean, elegant single-pivot design.
Bontrager Sport Saddle
Choose Bontrager's Sport Saddle and choose comfort on your next century or charity ride. This plush perch provides plenty of padding to pamper your posterior even if you ride every single day. The CRZ cutout in its shell keeps pressure off sensitive areas so you don't have to worry about numbness or discomfort.
Bontrager XXX Carbon Road Stem (+/-7-degree Rise)
Fly faster with Bontrager's XXX Carbon Road Stem. The carbon construction is strong enough to handle the torque from 1,800-watt road sprints. With a 4-bolt faceplate and angled steer clamp, the XXX stem distributes clamping loads evenly so its safe on ultra-lightweight carbon bars and steerers. This stem's feathery weight ensures your bike is that much lighter when the road tilts skyward and its carbon construction cuts down on road vibration so you never get numb hands. Plus, Bontrager carbon spacers and topcap are included.
Bontrager XXX Stem
The XXX Stem is still our lightest carbon fiber stem, but it's been redesigned with the new CnD shape profile for a more controlled and forgiving ride experience, providing you with consistent comfort to the Nth degree. - Seamless accessory integration with Blendr XXX - CnD shape profile increases torsional stiffness and vertical compliance - Double-barrel, single-bolt (M6) system clamps evenly and conveniently - 4-bolt dual band clamp securely holds handlebar - Uses high-quality M5 titanium face plate bolts with 5.2Nm torque spec - Safe for use with carbon and alloy steerer tubes and handlebars - Suitable for road or mountain use
Bontrager inForm R WSD Saddle
Bontrager's inForm R WSD is a great choice for women who want comfort without the weight penalty or a bulky shape. The Inform comes in 3 different widths to perfectly match your sit bones. The saddle's women's-specific shape and rear curvature are optimized to give riders excellent support, ergonomics and comfort, even the graphics are away from high-friction zones.
Brooks Leather Ring Grips
Outfit your bike with Brooks' stylish and comfortable Leather Ring Grips. Just like their legendary saddles, these beauties conform to your hands for a supremely fine feel. Plus, the lock rings allow super-easy installation and removal.
Brooks Saddles B17 Special
Brooks' B17 Special will add a touch of class to your dream bike. It boasts handcrafted upgrades from the B17 Standard, including beautiful oversize hand-hammered brass rivets and chamfered edges for even more comfort. The B17 is a classic Brooks saddle that's slightly wider and longer than most seats and offers more positions and sublime support and comfort. And, all B17 saddles feature premium leather stretched over a durable chromoly frame and come with seat bag loops, too.
Brooks Saddles Swift Ti
Racy modern looks, old-world craftsmanship and awesome efficiency and comfort are yours with Brooks' Swift Ti saddle. The sculpted and legendary shape of this looker reveals the quality while it also pares every extra gram and ensures top-notch pedaling efficiency. And, from Brooks' handsome full-grain premium tanned leather and hand-hammered copper rivets to the amazingly light titanium frame, the Swift oozes handcrafted quality. But what you'll love most is the ride. It doesn't get any better.
Brooks Saddles Team Professional
For generations, Brooks' Team Professional has been the choice of serious cyclists due to Brooks' fine full-grain premium leather top, the classic shape that delivers top-notch pedaling efficiency and the incredible comfort and sheer beauty of this fine leather saddle. This sweet seat also boasts hand-hammered rivets, chromoly rails and chamfered edges, which complement the awesome fit and feel.
Campagnolo Cassette Lockring
- Fits 2000 and newer Campagnolo wheels - Fits all Fulcrum wheels - Fits 1999 Record/Chorus hubs and all Campy hubs 2000-newer - 27.0mm thread OD 10-speed: - For use with Campagnolo cassettes with 12 to 16 tooth first position cogs - Lockring has a 38.5mm flange diameter 11-speed: - For use only with Campagnolo 11 speed cassettes with 12 tooth first position cogs
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