Products

The Shimano chainring bolts for older and newer 4-arm cranks

Models:

Threads:

M8 x 7

Position:

middle (w/ 3 chainrings)

Mount:

between middle and largest chainrings

Compatibility:

FC-M970

Manufacturer Number:

Y-1H598150

Threads:

M8 x 10.1

Position:

inner (w/ 2 or 3 chainrings)

Mount:

on small chainring

Compatibility:

FC-M970, FC-M980, FC-M8000-3, FC-6800 (except 36-46 t), FC-R8000 (except 36-46 T), FC-R8100(-P), FC-9000, FC-R9100(-P), FC-R9200(-P)

Manufacturer Number:

Y-1H598160

Contents:

• 4 x chainring bolts
• 4 x chainring bolt nuts (not incl. w/ 2/3x)

FEATURES

COMPATIBLE MODEL

FEATURES

COMPATIBLE MODEL

FEATURES

COMPATIBLE MODEL

FEATURES

COMPATIBLE MODEL

SHIMANO Ultegra Chainring FC-R8000 Crank | LK 110 asymmetric outside

With their special tooth profiles, mount donate and climbing aids allow Ultegra FC-R8000 chainrings a particularly soft and fast switching. So with them a shift under load, as it was usual only from the rear derailleur, easily possible. Its construction of carbon fiber reinforced plastic with aluminum teeth helps to keep the weight low while increasing torsional rigidity. The hollow section of the large chainrings also contributes to this.

NOTE: The letter combinations (MS, MT, MW) behind the numbers of teeth should match for large and small chainrings. The Ultegra FC-R8000 chainrings have been specially tuned by their climbing aids and can only achieve their superior shifting performance in the combinations provided by Shimano.

Technical specifications:

Material: aluminum, carbon fiber reinforced plastic
Number of teeth (combinability index): 46 (MT), 50 (MS), 52 (MT), 53 (MW) teeth
Assembly: outside
bolt circle diameter : 110 mm
Mounting type: 4-hole, asymmetric
Compatibility: Shimano Ultegra R8000
Circuit: 2x11
Color anthracite

Shimano 105 FD-R7100 front derailleur for 2x12-speed - first-class mechanical shifting on road bikes

The FD-R7100 from the Shimano 105 R7100 series is a mechanical 2x front derailleur for road bikes with 12-speed shifting. Thanks to its precise and smooth operation, you can enjoy reliable and immediate shifting performance on all your rides, without worrying about battery charge levels. FD-R7100 features an innovative toggle link design that gives you more cable routing options. The integrated tensioner facilitates adjustment, allows on-the-go adjustments and makes for a cleaner cockpit by eliminating the need for an in-line shift cable adjuster. In keeping with the trend towards wider tyres, the model has generous tyre clearance. It is available for braze-on and for clamp mounting, so that it can be easily installed on your bike. The front derailleur is partly made of steel and partly of plastic, which provides more durability and keeps the weight low. The braze-on version weighs about 50 grams less than its electronic counterpart.

PRODUCT SPECIFICATIONS

Product features - Shimano FC-RS510 2x11-speed Crank 52/36

• Use: Road
• Model: FC-RS510
• Gradation: 52-36T
• Q-Factor: 150mm
• Threaded BB shell width: 68 / 70mm
• Gear front: 2-speed 
• Gear rear: 11-speed
• Construction: 2-PIECE
• Compatible Chain: HG-EV 11-speed, HG-X 11-speed
• Gear arms: 4
• PCD: 110mm
• Chain line: 43.5mm

Material

SPECIFICATION

PRODUCT DETAILS

SHIMANO GRX - Rear Derailleur - SHIMANO SHADOW RD+ - 34T max low sprocket - 11-speed

With an integrated chain stabilizer mechanism, the SHIMANO GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features and ON/OFF switch for the chain tensioner. The RD-RX810 rear derailleur is compatible with road cassettes with a 34T low sprocket max.

FEATURES

• Silent and uninterrupted rear shifting on rough terrain
• Adjustable chain stabilizer prevents chain slapping and drops
• SHIMANO SHADOW RD+
• Smooth and reliable mixed surface shifting
• Toggle clutch ON/OFF to match the terrain
• Switch stabilizer ON/OFF to match the terrain
• Gravel-tuned clutch tension
• Compatible with current road DUAL CONTROL LEVER
• Maximum front difference: 17T
• Top sprocket: Max. 11T/Min. 11T
• Low sprocket: Max. 34T/Min. 30T
• Total capacity: 40T

DESCRIPTION 

This pair of ST-R8170 bracket covers is an original replacement for your Ultegra ST-R8170 Left and Right hoods. Designed for performance and reliability, ensuring a secure and comfortable fit.

DISC BRAKE J-kit DIRECT 105

ST-R7120(L)

 BRR7170(F)

 FOR 160MM ROTOR

 RESIN PAD(W/FIN) SL INNER 1800MM

 SM-BH90 1000MM

OT-SP41 600MM

IND.PACK

DISC BRAKE J-kit DIRECT 105

ST-R7120(R)

BRR7170(R)

W/O ADAPTER 25MM MNT

RESIN(W/FIN)

INNER 2200MM

SM-BH90

1700MM 

OT-SP41 600

OT-RS900 240MM&NOSE

CAPX1

IND.PACK

Specifications:

Characteristics:

Models:

Features:

Technology:

Description of Shimano SM-JC41 Junction Box for Di2 - internal

SHIMANO - Junction A - E-TUBE - Under Stem Mount - 5-Port

SHIMANO's SM-EW90-B 5-port Junction A mounts neatly to the bike stem and connects with E-TUBE wires from DI2 shifters, accessory shifters, and the downtube junction wire. The SM-EW90 junction box features an integrated battery level indicator, charging port, and gear index setup switch.

FEATURES