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Shimano R7100 105 Di2 Groupset

SHIMANO R7100 105 Di2 Groupset

$2,499.99

Shimano R7100 105 Di2 Groupset delivers precise electronic shifting and reliable hydraulic disc braking in a 12-speed package.

In stock

Free standard shipping Canada-wide over $100
30-day returns on eligible unused items
Ships from Guelph, Ontario

Decision guidance

Is this right for you?

Best For

Ideal for road cyclists looking to upgrade to electronic shifting with hydraulic disc brakes in a complete 12-speed groupset.

Why We'd Choose It

Choose the Shimano R7100 105 Di2 Groupset for its advanced electronic shifting technology paired with dependable hydraulic disc brakes, delivering consistent performance and control on the road.

At a glance

Product facts

Use
Road cycling with electronic shifting and hydraulic braking
Key feature
Electronic Di2 shifting with hydraulic disc brakes in a 12-speed groupset
Product Story

Product details

Advanced Electronic Shifting

The Shimano R7100 105 Di2 Groupset features electronic shifting with RD-R7150 Di2 front and rear derailleurs, delivering smooth and precise gear changes for enhanced riding performance.

Comprehensive Component Set

This groupset includes a 12-speed cassette with an 11-34 tooth range, a 172.5mm crankset with 50/34 chainrings, and hydraulic disc brakes with flat mount calipers for dependable stopping power.

Complete Package

Additional components include the Shimano BTDN300 battery, SM-RT70 Ice Tech Centerlock disc rotors in 140mm and 160mm sizes, and a CN-M6100 12-speed chain, providing a full groupset ready for installation.

Key Specs

Specifications

Cassette Speed 12-speed Includes Shimano 105 R7100 12-speed cassette with 11-34 tooth range
Crankset Length and Chainrings 172.5mm, 50/34 chainrings Shimano 105 R7100 crankset specifications
Brake Type Hydraulic disc brakes with flat mount calipers Includes R7170 front and rear hydraulic disc levers and calipers
Battery Shimano BTDN300 Included with groupset
Disc Rotors SM-RT70 Ice Tech Centerlock 140mm and 160mm Included with groupset
Chain Shimano CN-M6100 12-speed Included with groupset
Questions & answers

Common questions

What type of shifting does the Shimano R7100 105 Di2 Groupset use?

It uses electronic Di2 shifting with RD-R7150 front and rear derailleurs for smooth and precise gear changes.

What brake system is included in this groupset?

The groupset includes hydraulic disc brakes with flat mount calipers, specifically the R7170 front and rear hydraulic disc levers and calipers.

What is the cassette range included in the groupset?

The cassette is a 12-speed Shimano 105 R7100 with an 11-34 tooth range.

Are disc rotors included with the groupset?

Yes, the groupset includes SM-RT70 Ice Tech Centerlock disc rotors in 140mm and 160mm sizes.

Delivery & Returns

What to expect

Shipping

Free standard Canada-wide shipping over $100 before tax.

Returns

30-day returns for eligible unused items.

Ships from

Ships from Guelph, Ontario
View shipping policyView return policy
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