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Parts

Shop Bicycle Parts at AJ's Bikes

AJ's Bikes Parts Catalog has all of the parts you need to make your ride run smoothly. From brakes and levers, to handlebars, pedals and forks, we have the right parts for your Mountain Bike, Road Bike, Children's Bike and more!

Includes all hydraulic seals to perform a complete cartridge rebuild of your BikeYoke dropper post. Compatible with: DIVINE SL and DIVINE SL RASCAL
Service kit for 100 hour service (readjusting play and replacing wiper). Kit includes: - 1x Wiper - 6x Glide pin - 1x Lower bushing - 1x Foam ring - 1x C-clip - 1x Upper bushing
BikeYoke Sanguine is designed specifically for the use in BikeYoke seat posts. The formula reduces friction, ensuring fast action with minimal drag even in low winter temperatures below 0°C. Special additives help keep your post's o-rings and seals smooth and reduce wear. - Suitable for all BikeYoke dropper posts - Size: 250ml (lasts for several full services)
This BikeYoke allows the use of a standard shock in your Specialized bike. Stumpjumper 2016-2018 Turbo Levo 2016-2018 Includes: - 1x BikeYoke SJ02 - 1x DU bushing - 1x reducer - 1x stainless steel bolt
- Perforated leather handlebar tape - Genuine perforated leather - Kit includes: 2 strips of light, perforated leather bar tape, 2 rubber bar end plugs and 2 adhesive cloth strips - Self Adhesive: Yes - Tape Length: 215mm
Bigger, grippier, lighter and as tough as ever. The Penthouse Flat MK5 pedal is here! After two years of development and testing the MK5 Penthouse Flat is here. Retaining our signature toughness, the MK5 is the lightest and grippiest Burgtec pedal to date. We did this by not only increasing the size of the pedal platform but also how concave it is. Furthermore, we reduced the diameter of the pins and added the most wear-resistant internals on the market. From the outside to the inside, we've sweated the details of the MK5 to bring you the ultimate flat pedal. - Weight: 379g - Platform material: 7075 Alloy - Profile: 15mm - Platform: 100mm x 102mm - Dish: 2mm (concave) - Pin material: Stainless steel - Pin width: 3.5mm - Pin height: 4.5mm - Axle Material: EN24T Steel - Internals: 2 x Igus W300 bushings, single sealed bearing and inboard rubber oil seal
Pre-tension Bolt for Shimano Hollowtech II Cranks and Shimano E-bike motors. Simplify things with an 8mm fitting and add a splash of your favourite anodised color. Never worry about turning the garage upside down at midnight to find that little 'thingy' to pre tension your cranks ever again. - Remember this product needs minimal torque and do not exceed the manufacturers maximum recommended torque 0.7 to 1.5Nm - Suits: XTR, XT, SLX, LX, Deore, Saint & Zee cranks and bikes with a Shimano e-bike motor.
"Make a grip with the fussiest rider on the planet, you must be mad!!" The Bartender Pro is the next level in grip design for Burgtec. We've collaborated with 3x World Champion Greg Minnaar to hone the construction of this grip to produce unrivaled vibration dampening. - 31.5mm Diameter. - 30A Rubber Compound - Single Lock On
- Integrated lower headset for 1.5" or tapered steerers - 36° x 45°
- LEV has always represented the latest technology but is already a classic among top contending dropper posts. - With myriad of firsts to its name; first hydraulic dropper to offer zero cable movement, first dropper to win a UCI World XC Eliminator event and first in countless enduros, magazine tests and customer satisfaction polls, LEV IS the first dropper seatpost to outperform itself.
- Eten-I rounds out the lower end of the KS internally routed dropper post spectrum with a post that is perfect for new riders just getting used to the idea of on-the-fly seat height adjustment or more experienced riders looking for a value-priced solution. - Eten-I uses the same head and cartridge as the Eten Remote but moves the cable interface to the bottom of the post for compatibility with frames accommodating internally routed cables.
CNC machined from 6061 T6511 aluminum. Machined surfaces allow for better caliper alignment and a more rigid brake setup. The Post Mount standard is universal to front and rear brakes. Frames and forks that use the post mount brake interface use a stock size that varies from 160mm - 203mm. It’s important to check your frame and fork for the default post mount size before ordering a suitable adapter. To calculate the size of the required adapter, subtract the frame/fork stock mount size from the desired rotor size.
- Comfort in an affordable first-class saddle. - Padded with Slow Fit Foam, a memory foam that molds to rider's body. - The foam matrix open cell structure confers increased elasticity and breathability to guarantee a durable and comfortable saddle - Integrated Clip System (ICS)
- Black polymer spacers - Multiple speed options available
- Steel cogs - Composite spacers
- Dual pivot caliper brake - Melt forged aluminum arms - Quick release mechanism - Dimension : 39-52mm - Designed for 28C tire
$0.16
Parts for repair and maintenance of DT Swiss hubs. - DT Swiss 240s Shim Ring
$0.16
Parts for repair and maintenance of DT Swiss hubs. - DT Swiss Shim Ring: for Star Ratchet Hubs with 26mm OD Driveside Bearings
$0.50
RaceFace Crank Arm Fixing Bolts - M15
$0.89
- Non-SIS 5mm alloy ferrules - Sold individually - Color: Silver
$0.90
- Aheadset preload adjusting bolt
$0.90
Replacement small parts for Hope disc brake Hope disc brake calipers.
$0.99
Internally fitting service parts for Hayes hydraulic disc brake master cylinders. - All HFX-MAG compatible master cylinder internals are designed for the current aluminum piston/2mm push-rod platform (2003 and newer).
$1.00
- Brass barrel, 2.2mm cable pass-through, screwdriver slot on both ends
$1.00
Shim spacers can be placed between bearing and compression cover in IS headsets to fine tune the fitment.
$1.00
Service parts for Fox suspension.
$1.00
Looking to get a little extra distance so that your derailleur clears your 40 or 42 tooth cog? Look no further. - M4 x 24mm screw for that extra little push
$1.05 - $2.88
Bleed fittings specifically designed for Hayes hydraulic disc brakes.
$1.20 - $1.98
- Allows quick chain removal without tools - MissingLink 410HD|~|1sp|~|BMX Heavy Duty chain|~|9.4mm|~|each|~| - MissingLink 410|~|1sp|~|BMX|~|8.6mm|~|each|~| - MissingLink II|~|8sp|~|all|~|7.1mm|~|6/card|~| - MissingLink-9|~|9sp|~|all|~|6.6mm|~|6/card|~| - MissingLink-10R|~|10sp|~|KMC, Shimano, SRAM|~|5.9mm|~|6/card|~| - MissingLink-10CR|~|10sp|~|Campagnolo only|~|5.9mm|~|6/card|~| - MissingLink-11|~|11sp|~|Campy, KMC, Shimano|~|5.5mm|~|6/card|~|
$1.30
Replacement piston and seals for Hope disc brake calipers.
$1.50
KMC 3/16" Master Link Chain Links - For 3/16" chain, extra wide - Extra-wide, for non-derailleur bikes: BMX, cruisers, etc - Perfectly fits on KMC 415H & 415H-NP chains
$1.50 - $2.00
- Half-link connector allows you to add or subtract half of one link (1/2 inch) from the chain in order to optimize chain tension - Uses standard chain pin connector and tool
$1.58
KS Dropper Post Service Parts
$1.58
Saddle clamp heads and lowers for KS Dropper posts.
$1.58
Saddle clamp heads and lowers for KS Dropper posts.
$1.89
- Model: Replacement bolt - Compatibility: Allen, M5x16
$1.90
Hope Disc Brake Hose Small Parts · This washer fits on both sides of the banjo bolt and seals the hose fitting into the master cylinder
$1.90
Replacement copper washers for 5mm or stainless Hope hydraulic brake line.
$1.95
Replacement end plugs for the GA2, GA2 Fat, and GA3 grip models. - One size. - Sold as a pair. - Fits Ergon GA2, GA2 Fat and GA3 models only. - Designed to fit Trail / All-Mountain MTB handlebars on the market today.
$1.95
Replacement right and left Ergon logo bar plugs. Features the Ergon logo in a vibrant white color. You have the choice of a plug set of the barend and non-barend models - Right and Left soft plastic bar plugs. - Sold as a set only. - Fits most handlebars. - Can be trimmed to fit various handlebar thicknesses. - Plug set for GP and GS grips with barends - fits GP2, GP3, GP4, GP5, GS2 and GS3 models only - Plug set for GP1, GC1 and GS1 grips - fits GP1, GC1, and GS1 only
$1.99
HFX-Mag/-9, El Camino, Stroker Caliper-Hose Connection Seal
$2.00
This is a replacement Brake Hose Cover for the Lever End of Shimano BH90-SBM, BH90-SB levers. - Covers brake hose fitting at the brake lever
$2.00
- Replacement retaining clip for the Surly Tuggnut/Snuggnut
$2.09 - $2.59
- Crank dust cap - Works with most three-piece crank models
$2.09
Replacement bearing for the lower half of YST8003 #7 headset.
$2.09
Replace the top bearing in your YST8300 headset with these caged ball bearings.
$2.09
- Routes cables underneath the bottom bracket - Will not rust or corrode
$2.09
- 8x1mm Allen head
$2.39
Brass compression olive for Hope hydraulic disc brakes.
$2.42
Parts for the service of the seal and restore the smooth cycling of KS dropper posts.
$2.50
Replacement piston and seals for Hope disc brake calipers.
$2.50
Replacement piston and seals for Hope disc brake calipers.
$2.50
Use to create your desired chain length in single-speed applications. Only one half link is needed. - Non-reusable - Width: 9.4 mm - Drivetrain Speeds: 1 - Color: Black - Chain Compatibility: Shimano , SRAM , Campagnolo , Connex , KMC
$2.50
The Gyro G3 upper top plate is designed for use with the G3 detangler.
$2.52
KS Dropper Post Service Parts
$2.52
Saddle clamp heads and lowers for KS Dropper posts.
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