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Shimano · Disc brake pads
Quiet, predictable resin braking for Shimano 2-piston calipers.
$29.99
PriceIn stock, ready to ship
The G05A-RX is a practical replacement pad for compatible Shimano 2-piston disc brakes, combining a quiet resin compound with smooth modulation. This pair includes the spring and split pin, with an alloy back plate for lightweight construction.
Sold by Ashburton Cycles
Verified store
Price
$29.99
Lining material
Resin (5th generation)
Wear resistance vs G03A
50% better
Wear resistance vs G02A
110% better
The Shimano G05A-RX is a replacement disc brake pad set for compatible 2-piston Shimano calipers. Its 5th-generation resin lining is designed to reduce braking noise while providing smoother modulation, helping you apply braking with a more controlled, predictable feel.
The updated resin friction material offers 50% better wear resistance than G03A and 110% better than G02A, making this a sensible upgrade or service replacement for regular road, gravel, cyclocross and mountain bike use where quiet operation and control matter. The alloy back plate keeps the pad construction lightweight.
This pack contains one pair of pads to equip one brake caliper, supplied with the spring and split pin. It is the narrow-type G shape and has no radiator fin, so check your caliper model against the compatibility list before ordering. Compatible examples include Shimano BR-M8100, BR-M8000, BR-M7100, BR-M7000, BR-M6100, BR-M6000, BR-MT600 and BR-U8000, among others.
A good choice for riders servicing a compatible Shimano 2-piston brake who want quieter braking, smooth modulation and improved pad life over earlier G-series resin pads.
5th-generation resin compound
Delivers a quieter braking character and smooth, predictable modulation for easier control.
Improved wear resistance
Provides 50% better wear resistance than G03A and 110% better than G02A.
For 2-piston calipers
Designed for compatible Shimano 2-piston disc brake calipers across mountain bike, road, gravel and cyclocross applications.
Lightweight alloy back plate
The alloy backing keeps the pad construction light without changing the intended Shimano fit.
One-pair replacement set
The pair equips one brake caliper with new pads.
Spring and split pin included
Supplied with the specified retaining hardware for installation.
Unfinned narrow G shape
The pad has a narrow-type G profile and no radiator fin; confirm your caliper model before purchase.
🌟REVIEW 🚨 PASTILLA DE FRENO SHIMANO G05A-RX BP-J04C-MF BP-J05A-RF RESINA METAL
Babylon Imports Bike Perú Tips
Every detail as listed by the manufacturer.

Shimano is a Japanese component brand founded in 1921 in Sakai, Osaka. The company began with bicycle component manufacturing and has grown into a global business focused on bicycle components, fishing tackle and rowing equipment, while keeping its headquarters in Sakai. In cycling, Shimano is best known for building complete component ecosystems that span road, mountain, gravel, commuting and e-bike use. Its range covers drivetrains, brakes, wheels, pedals, shoes and related parts, and the brand has had a long presence in Australia through a local business established in Sydney in 1992.
Shimano · Disc brake pads

Quiet, predictable resin braking for Shimano 2-piston calipers.
$29.99
In stockLining material
Resin (5th generation)
Wear resistance vs G03A
50% better
Wear resistance vs G02A
110% better
Brake caliper
2-piston
The G05A-RX is a practical replacement pad for compatible Shimano 2-piston disc brakes, combining a quiet resin compound with smooth modulation. This pair includes the spring and split pin, with an alloy back plate for lightweight construction.
The Shimano G05A-RX is a replacement disc brake pad set for compatible 2-piston Shimano calipers. Its 5th-generation resin lining is designed to reduce braking noise while providing smoother modulation, helping you apply braking with a more controlled, predictable feel.
The updated resin friction material offers 50% better wear resistance than G03A and 110% better than G02A, making this a sensible upgrade or service replacement for regular road, gravel, cyclocross and mountain bike use where quiet operation and control matter. The alloy back plate keeps the pad construction lightweight.
This pack contains one pair of pads to equip one brake caliper, supplied with the spring and split pin. It is the narrow-type G shape and has no radiator fin, so check your caliper model against the compatibility list before ordering. Compatible examples include Shimano BR-M8100, BR-M8000, BR-M7100, BR-M7000, BR-M6100, BR-M6000, BR-MT600 and BR-U8000, among others.
A good choice for riders servicing a compatible Shimano 2-piston brake who want quieter braking, smooth modulation and improved pad life over earlier G-series resin pads.
5th-generation resin compound
Delivers a quieter braking character and smooth, predictable modulation for easier control.
Improved wear resistance
Provides 50% better wear resistance than G03A and 110% better than G02A.
For 2-piston calipers
Designed for compatible Shimano 2-piston disc brake calipers across mountain bike, road, gravel and cyclocross applications.
Lightweight alloy back plate
The alloy backing keeps the pad construction light without changing the intended Shimano fit.
One-pair replacement set
The pair equips one brake caliper with new pads.
Spring and split pin included
Supplied with the specified retaining hardware for installation.
Unfinned narrow G shape
The pad has a narrow-type G profile and no radiator fin; confirm your caliper model before purchase.
🌟REVIEW 🚨 PASTILLA DE FRENO SHIMANO G05A-RX BP-J04C-MF BP-J05A-RF RESINA METAL
Babylon Imports Bike Perú Tips