All Parts
At Kustom Bikes we don't believe in running standard equipment so we sell a range of high quality aftermarket mountain bike parts that allow you to upgrade and customise your pride and joy. These include everything from handlebars, stems and grips to wheels, tyres and pedals from brands such as Renthal, Burgtec, Joystick, Hope, Maxxis and many others
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Hope 30mm Bottom Bracket Stainless
Hope's threaded 30mm bottom bracket shares the same high quality design and durability as our well proven 24mm version.
Key Features
External bottom bracket designed for threaded bottom brackets
The machined aluminium cups hold stainless steel cartridge bearings in stainless races
High quality stainless steel bearings give a much greater life span than stock units
Cartridge bearings are replaceable
The...
Hope Stainless Steel Bottom Bracket 68/73mm
Fitted with high quality seals and bearings, Hopes threaded bottom brackets are renowned for their durability
Features
External bottom bracket designed for threaded bottom brackets
The machined aluminium cups hold stainless steel cartridge bearings
Custom Swiss made bearings are double sealed which gives a much greater life span than stock units
Cartridge bearings are replaceable
The unit is...
Shimano MT800 Hollowtech II Bottom Bracket
Genuine Shimano HollowTech II bottom bracket assembly
Set includes left and right hand cups, spacers, inner cover, and inner O-rings
Light weight seal structure helps to remove vital grams
Sealed cups keep out dirt and water
Maintenance free
Compatible with 68 mm and 73 mm shell
Durable anodised finish
Easy installation with TL-FC25 tool
Sram BB DUB English/BSA Threaded
The new SRAM DUB™ bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we’ve engineered the DUB™ spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection...
SRAM GXP Team Bottom Bracket
GXP is different - and better.
Other systems rely on side-loaded bearings to eliminate play, causing bearing wear. GXP captures the left-side bearing between the spindle and the left crankarm and allows the drive-side bearing to float axially on the spindle. There's no need to side-load bearings during adjustment. No excess wear. And a much simpler installation.
Just tighten to the proper specifications...
Galfer Caliper Mount +43mm
Galfer SB001 +43mm post mount adapter
Use on a 160mm post mount for a 203mm rotor
Use on a 180mm post mount for a 223mm rotor
Weight: 21g
Galfer Caliper Mount +63mm
Galfer SB003 +63mm post mount adapter
Use on a 160mm post mount for a 223mm rotor
Weight: 29g
Galfer Brake Pads Hope E4 - Pro Compound
Ideal brake pads for extreme terrain conditions of wetness and dirt, the braking power is easily maintained owing its features.Perfect for extreme downhill where brakes are subject to maximum levels of temperature. Braking is steady and lengthy and the pads are able to perform in high temperatures without power lost.
Features and advantages of the new compounds GALFER BIKE:
Organic semi-metal compound...
Galfer Brake Pads Hope V4 - Pro Compound
Ideal brake pads for extreme terrain conditions of wetness and dirt, the braking power is easily maintained owing its features.Perfect for extreme downhill where brakes are subject to maximum levels of temperature. Braking is steady and lengthy and the pads are able to perform in high temperatures without power lost.
Features and advantages of the new compounds GALFER BIKE:
Organic semi-metal compound...
Galfer Brake Pads Shimano Saint - Advanced Compound
Ideal brake pads for extreme terrain conditions of wetness and dirt, the braking power is easily maintained owing its features.
Made with basaltic fibers and specific coatings that absorb moisture, making its behavior in extreme conditions of water and mud more effective and constant.
Features and advantages of the new compounds GALFER BIKE:
Organic semi-metal compound (non asbestos)
Absence...
Galfer Brake Pads Shimano Saint - E-Bike Compound
The new compound G1652 stands out for its resistance to high temperatures, braking power, durability and absence of noise. Developed specifically for electric bicycles, which are characterized by the increase in the total weight and the speed of the vehicle, due to an electric motor that generate higher propulsion.
Certified by ECE R-90 for E-bikes.
Features and advantages of the new compounds GALFER...
Galfer Brake Pads Shimano Saint - Pro Compound
Ideal brake pads for extreme terrain conditions of wetness and dirt, the braking power is easily maintained owing its features.Perfect for extreme downhill where brakes are subject to maximum levels of temperature. Braking is steady and lengthy and the pads are able to perform in high temperatures without power lost.
Features and advantages of the new compounds GALFER BIKE:
Organic semi-metal compound...
Galfer Brake Pads Shimano XT / XTR - Advanced Compound
Ideal brake pads for extreme terrain conditions of wetness and dirt, the braking power is easily maintained owing its features.
Made with basaltic fibers and specific coatings that absorb moisture, making its behavior in extreme conditions of water and mud more effective and constant.
Features and advantages of the new compounds GALFER BIKE:
Organic semi-metal compound (non asbestos)
Absence...
Galfer Brake Pads Shimano XT / XTR - Pro Compound
Ideal brake pads for extreme terrain conditions of wetness and dirt, the braking power is easily maintained owing its features.Perfect for extreme downhill where brakes are subject to maximum levels of temperature. Braking is steady and lengthy and the pads are able to perform in high temperatures without power lost.
Features and advantages of the new compounds GALFER BIKE:
Organic semi-metal compound...
Galfer Brake Pads Sram Code - Advanced Compound
Ideal brake pads for extreme terrain conditions of wetness and dirt, the braking power is easily maintained owing its features.
Made with basaltic fibers and specific coatings that absorb moisture, making its behavior in extreme conditions of water and mud more effective and constant.
Features and advantages of the new compounds GALFER BIKE:
Organic semi-metal compound (non asbestos)
Absence...
Galfer Brake Pads Sram Code - E-Bike Compound
The new compound G1652 stands out for its resistance to high temperatures, braking power, durability and absence of noise. Developed specifically for electric bicycles, which are characterized by the increase in the total weight and the speed of the vehicle, due to an electric motor that generate higher propulsion.
Certified by ECE R-90 for E-bikes.
Features and advantages of the new compounds GALFER...
Galfer Brake Pads Sram Code - Pro Compound
Ideal brake pads for extreme terrain conditions of wetness and dirt, the braking power is easily maintained owing its features.Perfect for extreme downhill where brakes are subject to maximum levels of temperature. Braking is steady and lengthy and the pads are able to perform in high temperatures without power lost.
Features and advantages of the new compounds GALFER BIKE:
Organic semi-metal compound...
Galfer Brake Pads Sram Guide - Advanced Compound
Ideal brake pads for extreme terrain conditions of wetness and dirt, the braking power is easily maintained owing its features.
Made with basaltic fibers and specific coatings that absorb moisture, making its behavior in extreme conditions of water and mud more effective and constant.
Features and advantages of the new compounds GALFER BIKE:
Organic semi-metal compound (non asbestos)
Absence...
Galfer Brake Pads Sram Guide - Pro Compound
Ideal brake pads for extreme terrain conditions of wetness and dirt, the braking power is easily maintained owing its features.Perfect for extreme downhill where brakes are subject to maximum levels of temperature. Braking is steady and lengthy and the pads are able to perform in high temperatures without power lost.
Features and advantages of the new compounds GALFER BIKE:
Organic semi-metal compound...
Hope Mono M4 / E4 Brake Pads - Sintered
Pads available in either standard (organic) or sintered compounds for all Hope brakes - whatever the age.
Key Features
Brake pads include spring clip and pin
Brake pads are dyno tested in-house in Barnoldswick
Available for all our current brakes and older models
Tech Specs
All our brake pads are designed and dyno tested in-house at Barnoldswick
All pads are rigourously tested by us and...
Hope Mono M4 / E4 Brake Pads - Standard
Pads available in either standard (organic) or sintered compounds for all Hope brakes - whatever the age.
Key Features
Brake pads include spring clip and pin
Brake pads are dyno tested in-house in Barnoldswick
Available for all our current brakes and older models
Tech Specs
All our brake pads are designed and dyno tested in-house at Barnoldswick
All pads are rigourously tested by us and...
Hope V4 Brake Pads - Standard
Pads available in either standard (organic) or sintered compounds for all Hope brakes - whatever the age.
Key Features
Brake pads include spring clip and pin
Brake pads are dyno tested in-house in Barnoldswick
Available for all our current brakes and older models
Tech Specs
All our brake pads are designed and dyno tested in-house at Barnoldswick
All pads are rigourously tested by us and...
Shimano XTR-XT-SLX (G04S) Disc Pads
Steel backing plate
Fits XTR M985, XT M785 & SLX M675/666 disc calipers
G03Ti version (BR8662) has titanium backing plate for light weight and improved heat insulation
G03S version (BR8725) has standard steel backing plate
Sintered Metal pad with consistent, high stopping power in wet of dry conditions and excellent durabilitySteel backing plate
Sram Guide / Avid Trail Disc Brake Pads Organic/Alu
Suitable for SRAM Guide and Avid Trail disc brakes.
Organic brake pad with aluminum backing
Lightweight
Sram Guide / Avid Trail Disc Brake Pads Sintered/Steel
Suitable for SRAM Guide and Avid Trail disc brakes.
Sintered (Metal) brake pad with steel backing
Shimano SLX CS-M7100 12 Speed Cassette
SLX - 12-Speed - HYPERGLIDE+ - MTB Cassette Sprocket
With its BEAM SPIDER construction, the SLX M7100 12-speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile, these 10-45 and 10-51T cassettes deliver advanced shifting performance.
FEATURE
Pedal continuously while shifting
Lighter and...
Shimano XT CS-M8100 12 Speed Cassette
With its BEAM SPIDER construction, the new SHIMANO DEORE XT M8100 12-speed cassette shaves weight while increasing SHIMANO's MTB gearing range another gear. Using SHIMANO's new MICRO SPLINE freehub body and HYPERGLIDE+ tooth profile, these 10-45 and 10-51T cassettes deliver advanced shifting performance.
FEATURE
New shift ramp designs provide the fastest, smoothest shifts by HYPERGLIDE+
Lighter...
Shimano XT M8000 11 Speed Cassette
High performance 11-speed Dyna-SysII cassette
Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load
Close ratio gearing allows a more efficient use of energy through finer cadence control
Largest sprockets are mounted on lightweight alloy carriers to reduce weight and increase rigidity
Sprockets are cut...
SRAM GX Eagle XG-1275 12 Speed Cassette
Ride anywhere with this wide range XG-1275, 10- to 50-tooth Eagle™ cassette that provides the right gear. Fast on the flats. Control on the climbs. Dictate your own pace, anywhere. Only Eagle™ technology is the 1x drivetrain engineered for infinite freedom. FULL PIN™ technology uses lightweight, stamped steel cogs held together with high-strength stainless steel pins. The result:...
Sram PG-1230 NX Eagle 12 Speed Cassette
Ride anywhere with the wide-range PG-1230, 11- to 50-tooth Eagle™ cassette. The NX cassette gives riders every bit of the climbing range that the Eagle™ ecosystem affords with a simple upgrade to splined-drive body wheels. The PG-1230 is the only Eagle™ cassette designed to be durable enough to withstand the increased demands of E-MTB applications and a perfect solution to heavy-duty...
MRP 1X CS Guide ISCG-05 28-34T
You’ve asked and MRP delivered. The new 1x CS (Core Series) from MRP brings our 20+ years of chainguide expertise to a new price point. Taking design cues from our class-leading V3 family of 1x guides, the CS model utilizes a stiff and light glass-filled composite backplate and durable nylon upper guide to add major security to your 1x10, 11, or 12-speed drivetrain at minor cost. We’ve...
MRP 1X V3 Alloy Chain Guide
The 1x guide is the definitive cross-country chainguide. Used on the World Cup circuit and even in the 2012 London Olympics, the 1x has a proven track record of dependability and performance. The 1x is the perfect guide for riders and racers wanting a lightweight single-ring front drivetrain for cross-country use or riders wishing for more security out of their "narrow/wide" or XX1/X01 setups. Freshly...
MRP AMG V2 Alloy Chain Guide
All-mountain Guide (AMg) The new All-mountain Guide is the love child of two innovative and revered product lines, the 1x and XCG. Perfectly suited to the increasingly popular all-mountain segment, the All-mountain Guide features MRP's patented integrated skid protection and shares the freshly updated upper guide from the G3, but lacks a lower retention mechanism. The All-mountain Guide is a great...
MRP SXG Alloy Chain Guide
With the SXg, MRP delivers a guide without compromise and with no equal. No longer does the desire for protection and both upper and lower retention have to come at the expense of weight, efficiency, or the addition of moving parts - have your cake and eat it too. With the SXg covering all those bases, it's the first guide in history that's equally at home on anything from aggressive, short-travel...
Unite Compact Bash V2
The Compact Bash V2 is a light and simple bash guard. The Bash plate is CNC machined from 6082 Aluminium, which is not only incredibly strong, it is also long lasting and durable!
Available in 7 different colours.
Bash plate is CNC from 6082 Aluminium which is hard wearing.
Light and simple design
Includes stainless steel hardware
Compatible with 28T to 36T chainrings
Bash Sizes –...
Unite Compact Guide V2
The Compact Guide V2 is a light, simple chain-guide, that offers excellent chain security and mud clearance with silent retention. The guide has been designed around a unique modular design where you can run the guide and the bash* together or independently. This also makes it possible to mix and match colours to give enough combos for even the fussiest rider.
The slider has been designed to offer...
Hope Retainer Narrow/Wide Chainring
Our Retainer Chainring has a narrow/wide tooth configuration designed for 1x10 and 1x11 set-ups without the need of a chain guide
Key Features
The narrow/wide chainring is designed to retain the chain without the need of a chain device
Quieter drivetrain and less drag
CNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strength
Compatible with 9spd, 10spd and 11spd set-ups
Fits...
Hope Spiderless Retainer Ring Boost Shimano 12 Speed
Direct mount retainer ring designed specifically for our chainset
Saves weight without need for a separate spider
Able to run a broader range of smaller chainring sizes
The narrow/wide chainring is designed to retain the chain without the need of a chain device
Quieter drivetrain and less drag
CNC machined 7075-T6 aluminium provides the perfect blend of lightweight and strength
Compatible with...
Renthal 1XR Chainring
The Renthal 1XR chainring tooth profiling ensures the highest level of chain retention, in all conditions. Alternating 1.8/3.5mm width teeth interlock with the chain for ultimate security, with no loss of efficiency.
The reduced frontal profile of the 3.5mm wide teeth increases mud clearance for the inner chain plates and extends longevity. Durability of the hard wearing 7075 T6 aluminium construction...
Renthal 1XR Chainring XT M8000
The Renthal 1XR chainring tooth profiling ensures the highest level of chain retention, in all conditions.
Alternating 1.8 / 3.5mm width teeth interlock with the chain for ultimate security, with no loss of efficiency.
The reduced frontal profile of the 3.5mm wide teeth increases mud clearance for the inner chain plates and extends longevity.
Durability of the hard wearing 7075 T6 aluminium construction...
Shimano CRM81 XT M8000 Chainring
Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out. This is achieved by using a broader and taller tooth profile in conjunction with a special hooked leading edge and alternate profiled tooth shaping. This provides superior chain retention, lower driving sound, increased durability and drag to a minimum
Hollow gear construction for optimized rigidity, lightweight...
Shimano XT CRM85 12 Speed Single Chainring
SHIMANO's DEORE XT SM-CRM85 stiff and lightweight chainring delivers smooth pedaling over bumpy terrain. The SM-CRM85 chainring features SHIMANO DYNAMIC CHAIN ENGAGEMENT+ technology, which features special gear teeth profiles that deliver exceptional chain engagement and chain retention.
FEATURE
Special MTB gear teeth profile improves chain engagement and retention
BENEFIT
Superior chain...
Unite 104 BCD Grip Ring
Unite’s new Grip Rings offer excellent chain retention, great mud clearance and longevity, with a very high quality finish. Grip Rings are CNC machined from 7075 aluminum, one of the hardest grades of aluminum available, they are then hard-anodised to create an even tougher, more durable finish.
A large amount of wear occurs on the front face of chainrings, due to the extreme chain-line caused...
Unite Race Face Cinch DM Grip Ring
Unite’s new Grip Rings offer excellent chain retention, great mud clearance and longevity, with a very high quality finish. Grip Rings are CNC machined from 7075 aluminum, one of the hardest grades of aluminum available, they are then hard-anodised to create an even tougher, more durable finish.
A large amount of wear occurs on the front face of chainrings, due to the extreme chain-line caused...
Unite Sram Boost DM Grip Ring
Unite’s new Grip Rings offer excellent chain retention, great mud clearance and longevity, with a very high quality finish. Grip Rings are CNC machined from 7075 aluminum, one of the hardest grades of aluminum available, they are then hard-anodised to create an even tougher, more durable finish.
A large amount of wear occurs on the front face of chainrings, due to the extreme chain-line caused...
KMC X11-93 11 Speed Chain 114L
1/2" X 11/128"
Pin Length: 5.65 mm
114 Links
Weight: 257 grams
Color: Silver/Grey
Hi-Performance
Extremely durable
Non Directional
Half Nickel Plated
For Shimano, Campagnolo and SRAM 11-speed derailleur systems
Shimano SLX CN-M7100 12 Speed Chain
SLX - 12-Speed - HYPERGLIDE+ - SIL-TEC - MTB Chain
The M7100 chain provides enhanced chain retention thanks to an extended portion of the inner plate. The new chain features quick-link assembly and SIL-TEC treatment for extended offroad durability.
FEATURE
Extended inner plate improves chain engagement and retention
Non-reusable
Quick assembly tool QUICK-LINK connecting & removing pliers...
Shimano XT CN-M8100 12 Speed Chain
SHIMANO DEORE XT - 12-Speed - HYPERGLIDE+ - SIL-TEC - MTB Chain
The M8100 chain provides enhanced chain retention thanks to an extended portion of the inner plate. The new chain features quick-link assembly and SIL-TEC treatment for extended offroad durability.
FEATURE
Extended inner plate improves chain engagement and retention
Non-reusable
Quick assembly tool QUICK-LINK connecting & removing...