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Rockford Bicycle Co.
4169 N. Perryville Road, Loves Park
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815.636.0664

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> Bicycling Catalog > Parts

Parts

58 Results
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Bontrager Speed Concept Mono Extension
Bontrager Speed Concept Mono Extension
$149.99 - $274.99

The OCLV Carbon Mono Bar Extension delivers an even more aerodynamic leading edge to Trek's drag-defying Speed Concept (Gen 2). These straight and S-Bend extensions are designed to be cut to length and have internal routing for standard or Di2 cables. - Designed specifically for 2014 Speed Concept… [more]

  Wheels Manufacturing Inc. BB30/PF30 Multi-Adapter Kit
Wheels Manufacturing Inc. BB30/PF30 Multi-Adapter Kit
$200.00

- 8 bikes worth of adapters for Shimano 24mm and SRAM/Truvativ 24/22mm cranks to virtually any BB30 or Pressfit 30 frame, including mountain bikes, 2x10 systems, narrow-shell road bikes, road triples, etc. - 65 piece kit includes 4 each Shimano and SRAM adapter sets, plus extra spacers for… [more]

SRAM X1 Type 2.1 Rear Derailleur
SRAM X1 Type 2.1 Rear Derailleur
$204.00

Eleven speeds to rule all the trails. That is the X1 Rear Derailleur's motto. It packs a massive amount of technology into its compact, lightweight aluminum body. This 11-speed gear changer uses a “horizontal parallelogram” design that limits all movement to the horizontal axis, reducing the force… [more]

  SRAM Guide RSC Disc Brake
SRAM Guide RSC Disc Brake
$205.00

The SRAM Guide RSC is packed with ride-enhancing performance that makes every new trail a trusted old friend. SRAM started from scratch, to create the perfect combination of braking reliability and control. Brand-new SwingLink technology provides more power, silky-smooth modulation, less deadband… [more]

Shimano Deore XT Dyna-Sys 10-speed Triple Crankset
Shimano Deore XT Dyna-Sys 10-speed Triple Crankset
$213.99

Crank up your speed with Shimano's Deore XT Dyna-Sys Crankset! Hollow-forged crank arms, an oversized bottom bracket spindle, and two-piece construction boast great weight savings and remarkable efficiency so you won't lose a drop of valuable pedal power. The 42/32/24 ratio gives you consistent… [more]

  SRAM X0 Grip Shift Set
SRAM X0 Grip Shift Set
$218.00

SRAM's X0 10-speed compatible Grip Shift shifters are here to write the next chapter in Grip Shift history. Three rows of ball bearings provide silky-smooth shifts and full metal indexing keeps shifting crisp and precise. They feature an aluminum housing that’s light and strong, and an integrated… [more]

Shimano Deore XT Crank (Double)
Shimano Deore XT Crank (Double)
$219.99

- Various choices for bike and riding style - More durable chainwheel teeth - New 3D composite chain ring's teeth composition is optimized for each chainwheel load out (1x11, 2x11 & 3x11) with steel driving gear teeth and aluminum support gears - Improved driving rigidity - Loose ratio gear… [more]

  Shimano Dura-Ace 10-speed Cassette
Shimano Dura-Ace 10-speed Cassette
$219.99
Product Rating
 
5.0 stars
 (1 Review)

Shimano's Dura-Ace 10-speed Cassette is comprised of an aluminum cog carrier, 4 titanium and 6 steel cogs (from largest to smallest respectively). This makes for a super-light and stiff cassette that makes your derailleur shift like a dream so you can dance up the climbs as easily and efficiently… [more]

Bontrager Serano Pro
Bontrager Serano Pro
$224.99

A classic, reborn Serano Pro is the optimal combination of fit and efficiency for those who ride with old-school aggression. Classic curvature with the addition of the science-backed technology of inForm BioDynamics make the deliver ultimate performance. A power pocket provides support for max… [more]

  Shimano Sora 9-speed Dual Control Levers
Shimano Sora 9-speed Dual Control Levers
$225.00

Shimano's Sora Dual Control Levers offer smooth shifting and confident braking. The hoods are ergonomically contoured for a comfortable grip and easy access to shifting controls from any handlebar position. Top-view gear indicators ensure you know which gear you're in at all times. [more]

Bontrager Hilo Pro Carbon Saddle
Bontrager Hilo Pro Carbon Saddle
$229.99

Unlock power and speed with Hilo Pro, a fast and sleek split support zone saddle that offers comfort and support for all-out TT and Tri efforts. The Hilo Pro is designed for symmetric and stable pedaling in multiple positions and provides additional compliance from oversize carbon rails and a… [more]

  Shimano XTR Di2 Shift Levers
Shimano XTR Di2 Shift Levers
$229.99

• Customizable synchronized front and rear shifting via a single FIREBOLT shifter • Optional manual control (requires both shifters) • Ergonomic rotary shift lever design matches natural hand movement • Independent lever position adjustment • Short stroke, perfect click levers provide faster, more… [more]

Shimano XTR Shadow Plus Rear Derailleur (Medium Cage)
Shimano XTR Shadow Plus Rear Derailleur (Medium Cage)
$239.99

From top-tier XC racing to punishing enduro stages, Shimano defines the rear derailleur with their XTR Shadow Plus 11-speed model. The Shadow design is already well known and loved for its direct cable routing and low profile that greatly lessens the risk of snagging your cable on roots or tagging… [more]

  SRAM X1 1400 Hollow Forged X-Sync Crankset
SRAM X1 1400 Hollow Forged X-Sync Crankset
$245.00

SRAM's X1 1400 Hollow Forged X-Sync Crankset delivers consistent performance every time out. Featuring SRAM’s X-Sync tooth profile, the single-ring specific X1 crankset is engineered for complete chain control. Each tooth’s thickness is CNC machined to work seamlessly with the chain’s inner and… [more]

Xpedo Thrust SL Ti Pedals
Xpedo Thrust SL Ti Pedals
$249.00

- Weight: 168g Ti  - Body: Carbon Injection-Molded - Spindle: Titanium - Bearings: 3 Cartridge  - Retention: MDU Elastomer (Preset) - Q-Factor: ±53 (mm) - Cleat: XPEDO THRUST 7 (6º Float or Fixed) *Titanium spindles have a 180lbs rider weight limit. [more]

  Shimano Dura-Ace 9100 11-Speed Cassette
Shimano Dura-Ace 9100 11-Speed Cassette
$249.99 - $269.99

- Rider Tuned Gearing - Wider Gear Combination: 11-28T/12-28T/11-30T (New Gear Combination) - Closer Gear Combination: 11-25T/12-25T - Lightweight - CFRP & Alloy Spider Arm, 5 Titanium Sprockets - Gear Combination: 11-25T, 11-28T, 11-30T (New Gear Combination), 12-25T, 12-28T [more]

SRAM XG-1190 11-Speed Cassette
SRAM XG-1190 11-Speed Cassette
$251.00 - $267.00

It's the final piece in the drivetrain puzzle, and paired with SRAM RED eTap and RED rear derailleurs, SRAM's XG-1190 cassette delivers ultra-fast, ultra-quiet shifts that will always put you in the right gear. - Compatible with SRAM RED eTap, RED, Force, Rival, Apex - Weight: 151 grams (11-25T),… [more]

  SRAM RED Brake Calipers
SRAM RED Brake Calipers
$257.00

Security at your fingertips with a fresh look to compliment SRAM RED eTap componentry. SRAM RED brakes won’t slow you down. Until you’re ready. That’s why the SRAM RED brakeset has been created with a host of wind-cheating features to make the brake body more aerodynamic, helping you keep your… [more]

Xpedo M-Force 8 Ti Pedals
Xpedo M-Force 8 Ti Pedals
$269.00

- Weight: 215g  - Body: Titanium  - Spindle: Titanium  - Bearings: 3 Cartridge  - Springs: SWP  - Cleat: XPEDO XPT (6° Float)  *Titanium spindles have 180lbs weight limit. [more]

  Shimano Ultegra Crankset
Shimano Ultegra Crankset
$269.99

Low weight, efficiency, and speed: That's what Shimano's Ultegra Crankset brings to every ride. The proprietary four-arm design sheds grams and increases stiffness for more power straight to the road. Computer-designed chainrings with optimally placed ramps and pins are a revolution in front… [more]

Bontrager Inform Hilo XXX Saddle
Bontrager Inform Hilo XXX Saddle
$279.99

Stay aero longer, rotate your hips farther forward, and unlock power you didn't even know you had with the Hilo XXX carbon, the lightest, most advanced tri/TT saddle Bontrager's ever made. • Posture 1 - Aerodynamic: The most forward pelvic rotation, common in triathlon and time trial • Full length… [more]

  SRAM Force 1 Crankset
SRAM Force 1 Crankset
$284.00

Forget front derailleurs; SRAM's Force 1 Crankset brings a game-changing upgrade in performance and reliability to cyclocross, road, and other 700c disciplines. Force 1 combines the durability, simplicity and efficiency that SRAM is known for with their 1x mountain technology. - Single-ring… [more]

SRAM XX1 Eagle Type-3 Rear Derailleur
SRAM XX1 Eagle Type-3 Rear Derailleur
$289.00
Product Rating
 
5.0 stars
 (1 Review)

This derailleur not only answers the Eagle drivetrain’s need for greater capacity, but is also the next evolution of SRAM's proven, 1x-specific X-HORIZON design. The larger, 14-tooth X-SYNC lower pulley, allows 10- to 50-tooth cassette capacity in this compact design, and also adds to Eagle’s… [more]

  SRAM XX1 Type 2.1 Rear Derailleur
SRAM XX1 Type 2.1 Rear Derailleur
$289.00

This one takes all your trail dreams, from XC to enduro, all the way to eleven. SRAM's XX1 rear derailleur packs a massive amount of technology into its compact, lightweight body. It uses a “horizontal parallelogram” design that limits all movement to the horizontal axis, reducing the force it… [more]

Shimano Tiagra Triple Shift/Brake Levers
Shimano Tiagra Triple Shift/Brake Levers
$289.99

Shimano's Tiagra Triple Dual Control Lever (3x10-speed) is sleek, balanced and consistent. The Tiagra 4700 series provides serious entry-level riding performance with trickle-down technology from top shelf Dura Ace line. - Model Number: ST-4703 - Series: Tiagra - Cassette Compatibility: 10-speed -… [more]

  Shimano XTR Cassette
Shimano XTR Cassette
$289.99

• Four carbon carriers and six titanium cogs for reduced weight • Nickel-plated finish for corrosion and wear resistance • Dyna-sys 11-speed cassette with "Rhythm step" gearing for closer gear ratios and smoother shifting performance • Fits Dyna-sys 11 and current Shimano 9/10-Speed MTB hubs • The… [more]

SRAM Level Ultimate Disc Brake
SRAM Level Ultimate Disc Brake
$297.00

As its name implies, this is SRAM's Ultimate brake design for cross-country and light trail use. They took the same technology used in the brake that Loic Bruni rode to a Downhill World Championship and packed it into smaller, sleeker, lighter-weight and XC-optimized package. The carbon-fiber lever… [more]

  Bontrager Drop Line Dropper Seatpost
Bontrager Drop Line Dropper Seatpost
$299.99

Dropper posts are awesome until they're not. That's why Bontrager created the Drop Line to be the one you can rely on. From installation to activation, no other dropper post can withstand the rigors of real-world riding and just keep functioning. And since cable installation is so easy, swapping… [more]

Shimano 105 Dual Control Levers (Double)
Shimano 105 Dual Control Levers (Double)
$299.99

Shimano's 105 Dual Control Levers let you easily shift and brake without ever taking your hands off the handlebars. The short-stroke shifting is so telepathic you'll be in the gear you want almost before you realize you shifted. Plus, the robust design offers excellent durability and the hoods are… [more]

  Shimano XTR Trail Hydraulic Disc Brakes
Shimano XTR Trail Hydraulic Disc Brakes
$299.99

Riding comfortably at speed requires an unconscious, intuitive confidence in your machine. It requires knowing that whatever conditions you come across your brakes will be ready and able to deliver reliable control in any situation. Say hello to XTR Trail brakes, and say goodbye to compromise. The… [more]

58 Results
Per Page 30 | 60
[ 1 | 2 ] Next