Pro Front Hub S2 | Product Relations | True Precision Components

Products for ‘Pro Front Hub S2’

BMX Pro Front Axles

The 20mm and 3/8 bolt-on axles replace or convert S2 and S3 Stealth Pro front hubs. Got a new fork? There is no need to buy a new hub or wheel, just convert your existing hub. Replace either axle in just a few minutes using a 2.5mm hex wrench. These axles are not compatible with Junior and Expert front hubs. The 20mm axle is a “HUB axle” only. To mount the hub to the fork, a fork axle is required. See our BMX Front 20mm Fork Axle product to get all the parts you will need.

See our Instructional Videos for information on how to replace the axle on a Stealth Hub.

Part Number: PF-AXLE

Price: $60.00 - $75.00

Applies To: Stealth BMX Pro Front hub (S2 and S3 models)

BMX Front 20mm Fork Axle – Out Of Stock

Our 20mm fork axle is the ideal way to mount our Stealth Pro 20mm front hub to your 20mm fork. This is the axle needed to mount a 20mm hub to a 20mm fork. Our 20mm fork axle is a precision machined aluminum axle with threaded bolts to secure it to the fork. The axle is tightened by using 8mm hex wrenches. We have specific axle lengths to fit all 20mm forks currently available. By matching the axle to the fork, this gives the perfect fit in every application without the need for washers or spacers. Laser marked Stealth logos on the bolts give the perfect finishing touch to this axle.

Fork Axle Buying Guide

Our 20mm fork axles are sized to fit specific models of forks. Each axle is slightly different in length, which allows for the perfect mechanical fit and the cleanest look, without the need for washers or spacers. In order to achieve the perfect fit, the correct length axle must be selected. Select your fork model from the drop down list below. If your fork is not listed, please contact us to find the correct length axle for your application.

Part Number: FKA20

Price: $60.00

Applies To: Stealth BMX Pro Front hub (S2 and S3 models)

Individual 15mm & 20mm Fork & Frame Axle Bolt

Our threaded bolts are used to secure the fork/frame axle to the frame. The bolts can be used as a replacement for bolts included with the BMX Rear 15mm Frame Axle (Part Number: FRA15), BMX Rear 20mm Frame Axle (Part Number: FRA20) and BMX Front 20mm Fork Axle (Part Number: FKA20). Bolts are sold individually.

Part Number: AB01

Price: $16.00

Applies To: BMX Rear 15mm / 20mm Frame Axle and BMX Front 20mm Fork Axle

Clinch Nuts

The Clinch Nut replacement part is for all S3 hub models and all S1 & S2 legacy hub models. See the table below to determine the correct clinch nut size for your hub.

Part Number: CN01

Price: $18.25 - $22.00

Reference this table to determine the correct size clinch nut for your specific hub model.

S3 Hubs - (see legacy hubs below)
Clinch Nut Size	Part #	Fits
Small	CNJX	S3 Expert Front S3 Expert Rear S3 Junior Front S3 Junior Rear
Medium	CNPR	S3 Pro Rear S3 Pro Disc Rear S3 MTB Rear S3 Downhill(DH) Rear S3 Poacher Rear
Large	CNPF	S3 Pro Front S3 Pro 20mm Front S3 Pro 20mm Rear S3 MTB Front(all axles)

S2 & S1 Legacy Hubs - (see current hubs above)
Clinch Nut Size	Part #	Fits
Small	CNJX	S3 Road Rear S2 Expert Front S2 Expert Rear S2 Junior Front S2 Junior Rear
Medium	CNPR	S2 Pro Rear S2 MTB Rear S2 Poacher Rear S2 Downhill Rear S1 BMX Front(Pro) S1 BMX Rear(Pro) S1 MTB Front(QR) S1 MTB Rear S1 Poacher Rear
Large	CNPF	S2 Pro Front S2 MTB Front(all axles) S2 Poacher Front(all axles)

Applies To: Stealth S3, S2 & S1 front and rear hubs

Ceramic Bearing – CBPF

Incredibly smooth and drag free, our ceramic bearing upgrade is a quick and easy way to improve the performance of your Stealth hub. Now available for all Stealth front hubs. Price is for each ceramic bearing.
See the Bearings Buying Guide for hub specific bearing listings and a diagram with bearing placements.

Part Number: CBPF

Price: $30.00

Applies To: Stealth S2 & S3 Pro, MTB, Downhill, Poacher Front and Rear, S3 Expert, Junior & Road Rear Hubs

S2 BMX Pro Front – Ceramic Bearing Kit

Incredibly smooth and drag free, our ceramic bearing upgrade is a quick and easy way to improve the performance of your Stealth hub. For your convenience, we have packaged the appropriate ceramic bearings into a Kit containing the specific bearings for your hub.

Kit Contains Bearings: 2 x CBPF

See the Bearings Buying Guide for hub specific bearing listings and a diagram with bearing placements.

Part Number: CBP2F

Price: $60.00

Applies To: Stealth S2 BMX Pro Front Hub

Standard Bearing – BBPF

Standard stainless steel bearing replacement to help maintain the performance of your Stealth hub. Available for most Stealth hubs. Price is for each bearing.
See the Bearings Buying Guide for hub specific bearing listings and a diagram with bearing placements.

Part Number: BBPF

Price: $13.00

Applies To: Stealth S2 & S3 Pro, MTB, Downhill, Poacher Front and Rear, S3 Expert, Junior & Road Rear Hubs

S2 BMX Pro Front – Standard Bearing Kit

Standard stainless steel bearing replacement to help maintain the performance of your Stealth hub. For your convenience, we have packaged the appropriate standard bearings into a Kit containing the specific bearings for your hub.

Kit Contains Bearings: 2 x BBPF

See the Bearings Buying Guide for hub specific bearing listings and a diagram with bearing placements.

Part Number: BBP2F

Price: $26.00

Applies To: Stealth S2 BMX Pro Front Hub

Titanium Bolts – Out Of Stock

For the ultimate finishing touch to your Stealth hub, Titanium Bolts are now in stock. A great way to lighten up any Stealth bolt on hub. Priced per pair, enough for one hub.

Part Number: TIBOLTS

Price: $40.00

Applies To: All hub models except downhill, MTB and Poacher hubs with non Bolt-On axles