This is our English Threaded/BSA M30 bottom bracket for installing a Praxis M30 Spindle based crank into a BSA English threaded frame. Our patent pending design keeps the cartridge bearings outboard of the frame for greater rigidity and free of frame/c-clip tolerance issues that other systems deal with.
This is our Praxis M24 BSA threaded bottom bracket for installing steel spindle Praxis M24, Oval Concepts M24, and SRAM Gxp cranks into BSA Threaded 68/73mm Road or MTN frame.
Our standard BSA English threaded Bottom Bracket is Shimano™ compatible.The 7075 T6 alloy cups feature CNC finishing and standard anodizing. Smooth and durable, the high-grade Enduro 2437 steel bearings are fully sealed and are a fantastic replacement BB for your Shimano™ drivetrain.Compatible with Shimano™ Hollowtech II cranks.
An alternative to our original DP-1 Dummy Pedal, whose tapered tip was rapid to use but not as a secure as some mechanics demanded.Key Features:Threaded to be used on the drive-side of a bike in a workstand, the DP-2's plastic thread will not mark or scratch brand new cranks, keeping them in showroom condition.Rotating handle takes the place of the pedal, allowing you to tune the gears without having to waste time fitting a pedal or risk catching your fingers on the chainrings.Made in the USA and covered by Park Tool's legendary limited lifetime warranty.
Park Tool Threaded T47 Guides for BFS-1The Threaded T47 Guides for BFS-1 from Park Tool are ideal for use as a guide when repairing (facing) damaged threads on your frame threaded bottom bracket shell. This guide is compatible with Park Tool Bottom Bracket Facing Set (BFS-1); Bottom Bracket Tapping & Facing Set (BTS-1) tools and is compatible with Drive Side (left-hand threading) bottom bracket shells.The 648L is a T47 (47mm x 1.0) left-hand threaded standard guide for use when facing bottom bracket shells with the BFS-1 Bottom Bracket Facing Set and 690-XL Oversized Facer. This guide is for use on the drive side (right side) of the bike. This side of the bike drive uses counter-clockwise or left-hand threading.NOTE: For sharpening services of cutting tools see Park Tool Sharpening Services. Always use cutting fluid such as Park Tool CF-2 when machining.Features: Ideal for facing bottom drive side (left hand threading) bracket threads Compatible Park Tool Products: Bottom Bracket Facing Set (BFS-1); Bottom Bracket Tapping & Facing Set (BTS-1)Buy Park Tool Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.
Park Tool Threaded T47 Guides for BFS-1The Threaded T47 Guides for BFS-1 from Park Tool are ideal for use as a guide when repairing (facing) damaged threads on your frame threaded bottom bracket shell. This guide is compatible with Park Tool Bottom Bracket Facing Set (BFS-1); Bottom Bracket Tapping & Facing Set (BTS-1) tools and is compatible with Drive Side (left-hand threading) bottom bracket shells.The 648L is a T47 (47mm x 1.0) left-hand threaded standard guide for use when facing bottom bracket shells with the BFS-1 Bottom Bracket Facing Set and 690-XL Oversized Facer. This guide is for use on the drive side (right side) of the bike. This side of the bike drive uses counter-clockwise or left-hand threading.NOTE: For sharpening services of cutting tools see Park Tool Sharpening Services. Always use cutting fluid such as Park Tool CF-2 when machining.Features: Ideal for facing bottom drive side (left hand threading) bracket threads Compatible Park Tool Products: Bottom Bracket Facing Set (BFS-1); Bottom Bracket Tapping & Facing Set (BTS-1)Buy Park Tool Workshop from Chain Reaction Cycles, the World's Largest Online Bike Store.
• Sealed cartridge unit• Suitable for 73mm shell size• Includes crank bolts
Key Features: 10 Piece Set,To fit 1 1/8" headtube,Threaded,Includes internal weather shields.
Key Features:Sealed Cartridge Unit,Suitable for 68mm Shell size,Includes crank bolts.
Nukeproof Horizon Threaded 30mm Bottom BracketThe Horizon Bottom Bracket (30mm) from Nukeproof is changed for tearing up challenging terrain on your mountain bike (MTB). Made from a machined alloy construction, it is incredibly durable and can withstand all-day adventures on the mountain. Nukeproof has also added an anodised finish to this bottom bracket, for added protection against corrosion. MTB Bottom Bracket with Titanium Coated BearingsAll set for fast-paced mountain bike adventures, this bottom bracket is equipped with titanium coated race bearings and stainless-steel balls. The titanium coating is applied in a vaporised vacuum environment, which allows its structure and density to be fine-tuned. ABEC 5 certified and protected against the elements, the Nukeproof Bottom Bracket 30mm is an excellent upgrade for riders who want a reliable component on tough mountain bike rides. 16 notch 49mm OD cup tool is required for fitting (available separately).Please note: Nukeproof are also offering a two-year warranty on their bottom brackets including the bearings.Click here to view and download our Nukeproof Technical Manual BSA 30mm to ensure compatibility.Features: Cup Material: Alloy Bearing Material: Titanium coated race bearings Ball Material: Stainless-Steel Finish: Anodised Use: MTB Compatibility: 30mm spindle cranks Bottom Bracket Compatibility: 73mm Bottom Bracket shells Thread: BSA 1.37"x24 TPI Certification: ABEC 5Manufacturer Part Numbers: Black: NUKBB392BSA-TSBB Blue: NUKBB392BSA-TSBBBLU Copper: NUKBB392BSA-TSBBCOP Grey: NUKBB392BSA-TSBBGRY Purple: NUKBB392BSA-TSBBPUR Red: NUKBB392BSA-TSBBREDBuy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Horizon Threaded 30mm Bottom BracketThe Horizon Bottom Bracket (30mm) from Nukeproof is changed for tearing up challenging terrain on your mountain bike (MTB). Made from a machined alloy construction, it is incredibly durable and can withstand all-day adventures on the mountain. Nukeproof has also added an anodised finish to this bottom bracket, for added protection against corrosion. MTB Bottom Bracket with Titanium Coated BearingsAll set for fast-paced mountain bike adventures, this bottom bracket is equipped with titanium coated race bearings and stainless-steel balls. The titanium coating is applied in a vaporised vacuum environment, which allows its structure and density to be fine-tuned. ABEC 5 certified and protected against the elements, the Nukeproof Bottom Bracket 30mm is an excellent upgrade for riders who want a reliable component on tough mountain bike rides. 16 notch 49mm OD cup tool is required for fitting (available separately).Please note: Nukeproof are also offering a two-year warranty on their bottom brackets including the bearings.Click here to view and download our Nukeproof Technical Manual BSA 30mm to ensure compatibility.Features: Cup Material: Alloy Bearing Material: Titanium coated race bearings Ball Material: Stainless-Steel Finish: Anodised Use: MTB Compatibility: 30mm spindle cranks Bottom Bracket Compatibility: 73mm Bottom Bracket shells Thread: BSA 1.37"x24 TPI Certification: ABEC 5Manufacturer Part Numbers: Black: NUKBB392BSA-TSBB Blue: NUKBB392BSA-TSBBBLU Copper: NUKBB392BSA-TSBBCOP Grey: NUKBB392BSA-TSBBGRY Purple: NUKBB392BSA-TSBBPUR Red: NUKBB392BSA-TSBBREDBuy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Horizon Threaded 30mm Bottom BracketThe Horizon Bottom Bracket (30mm) from Nukeproof is changed for tearing up challenging terrain on your mountain bike (MTB). Made from a machined alloy construction, it is incredibly durable and can withstand all-day adventures on the mountain. Nukeproof has also added an anodised finish to this bottom bracket, for added protection against corrosion. MTB Bottom Bracket with Titanium Coated BearingsAll set for fast-paced mountain bike adventures, this bottom bracket is equipped with titanium coated race bearings and stainless-steel balls. The titanium coating is applied in a vaporised vacuum environment, which allows its structure and density to be fine-tuned. ABEC 5 certified and protected against the elements, the Nukeproof Bottom Bracket 30mm is an excellent upgrade for riders who want a reliable component on tough mountain bike rides. 16 notch 49mm OD cup tool is required for fitting (available separately).Please note: Nukeproof are also offering a two-year warranty on their bottom brackets including the bearings.Click here to view and download our Nukeproof Technical Manual BSA 30mm to ensure compatibility.Features: Cup Material: Alloy Bearing Material: Titanium coated race bearings Ball Material: Stainless-Steel Finish: Anodised Use: MTB Compatibility: 30mm spindle cranks Bottom Bracket Compatibility: 73mm Bottom Bracket shells Thread: BSA 1.37"x24 TPI Certification: ABEC 5Manufacturer Part Numbers: Black: NUKBB392BSA-TSBB Blue: NUKBB392BSA-TSBBBLU Copper: NUKBB392BSA-TSBBCOP Grey: NUKBB392BSA-TSBBGRY Purple: NUKBB392BSA-TSBBPUR Red: NUKBB392BSA-TSBBREDBuy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.