Praxis Works BB CONV SRAM/GXP/ISIS2 MTB 73mm BB30/PF30
Pricing
RRP £65.00
OUR PRICE £58.99
Product ID 76483
ONLINE FINANCE AVAILABLEClick here for full details.
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Online finance is availableThis product would qualify for finance as part of a larger order. See our finance info page for details
- Classic Credit 48 Months 15.9% on most orders where the goods total is £1999.00 or more
- Classic Credit 36 Months 15.9% on most orders where the goods total is £1499.00 or more
- Interest Free Finance (24 Months) on most orders where the goods total is £2999.00 or more
- Interest Free Finance (18 Months) on most orders where the goods total is £1999.00 or more
- Interest Free Finance (12 Months) on most orders where the goods total is £999.00 or more
- Interest Free Finance (10 Months) on most orders where the goods total is £899.00 or more
- Interest Free Finance (6 Months) on most orders where the goods total is £600.00 or more
Note: Selecting other items in our site may affect which finance options are available to you. Add your preferred items to your basket and visit the checkout. You can see which options your selected products qualify for before giving us any personal details.
Consumer credit services are only available to over 18s and subject to status.
Credit is provided by V12 Retail Finance Ltd, a trading name of Secure Trust Bank Plc. which is registered in England and Wales: 541132. Registered Office: One Arleston Way, Solihull, B90 4LH. Secure Trust Bank Plc is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority with registration number 204550. For more information please visit www.v12retailfinance.com.
Credit is provided by V12 Retail Finance Ltd, a trading name of Secure Trust Bank Plc. which is registered in England and Wales: 541132. Registered Office: One Arleston Way, Solihull, B90 4LH. Secure Trust Bank Plc is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority with registration number 204550. For more information please visit www.v12retailfinance.com.
Description
Delivery
Sizing
- • Patent Pending Design•" Collet" style non-drive cup expansion for wiggle-free press•Compression/Spacer O-Ring compensates for frame width discrepanciesVIP NOTES•Not for BBRight or BB386EVO frames•68mm cannot be used for MTB Cranks•MTB Guides-ISCG05 Good, ST Mounted Good, ISCG03 Not Good
The Praxis Works SRAM bottom bracket converter GXP/ISIS 2 is designed to be a proper bottom bracket BB for installing SRAM GXP/ISIS2 cranks in either BB30 PF30 or Specialized's OSBB road frames. Our patent pending design keeps the cartridge bearings outboard of the frame right on SRAM spec for greater rigidity and free of frame/c-clip tolerance issues that other systems deal with.
Simply press in the longer non-drive-cup then the shorter drive cup threads into it. As the drive cup threads in our trademark Collet system expands to a precise limit evenly dispersing pressure for a super tight fit. With both cups connected and our collet set exactly to spec there is no chance the bearings can come out of alignment or wiggle/walk out of the frame. This design also uses a compressible o-ring on the non-drive side cup to compensate for frame shell width discrepancies.
•For SRAM GXP/ISIS2 cranks.
•Also for Oval Concepts 400/500/700series GXP cranks
•Forged & machined heat-treated 7075 T6 Aluminium
•Steel cartridge radial bearings
•68mm Road version / 73mm MTB Version
•For BB30, PF30, and Specialized Road OSBB
When will my order arrive? (excluding Bikes)
Items that are showing as 'In stock for immediate dispatch' should be dispatched within 1-2 working days. Items that are showing as 'In stock supplier' should take around 5 to 10 working days to arrive. If you choose DPD we will prioritise your order and will try our best to get your order delivered to you within 5 working days, although this is completely determined by the speed of the supplier and outwith our control. Any Hope Technology branded products that are showing as 'In stock supplier' will need to come from Hope Technology first with the lead times in this link (click here).
Our phone lines are temporarily closed to allow us to work more efficiently and get your orders out the door. We are aiming to respond to emails the same day or in the evenings. Thank you for your patience and understanding during this busy time!
If you need an order quicker than this please email us with the product ID to find out if this is possible to avoid disappointment. International orders to Europe and the rest of the World take around an extra 3 working days. We will email you as soon as the order is dispatched.
How much is delivery?
Delivery is FREE to the United Kingdom on most items over £80. Some exceptions do apply. The checkout applies the correct charge based on your order, so to be sure just add the item to the basket to confirm the postage price for your order, and you can always remove it again.
What about bikes?
We aim to dispatch all bikes within 5 working days, but during busy periods we may have a few builds in the queue and could take a bit longer. If this is a concern or you need the bike before a certain date then please email us to make sure we can achieve this and avoid any disappointment. We will email you the day of dispatch and you can expect the bike the following day. If you provide a mobile number on your order the courier will also send you a text message 1 hour before delivery so you know exactly what time to expect it.
Who do you use to send orders?
We use Royal Mail for most of your orders unless they are bulky or valuable, in which case we will send the order using DPD. You can also specify DPD at checkout if you prefer to have your item delivered with an hours notice in the form of email or text from the courier.
Items that are showing as 'In stock for immediate dispatch' should be dispatched within 1-2 working days. Items that are showing as 'In stock supplier' should take around 5 to 10 working days to arrive. If you choose DPD we will prioritise your order and will try our best to get your order delivered to you within 5 working days, although this is completely determined by the speed of the supplier and outwith our control. Any Hope Technology branded products that are showing as 'In stock supplier' will need to come from Hope Technology first with the lead times in this link (click here).
Our phone lines are temporarily closed to allow us to work more efficiently and get your orders out the door. We are aiming to respond to emails the same day or in the evenings. Thank you for your patience and understanding during this busy time!
If you need an order quicker than this please email us with the product ID to find out if this is possible to avoid disappointment. International orders to Europe and the rest of the World take around an extra 3 working days. We will email you as soon as the order is dispatched.
How much is delivery?
Delivery is FREE to the United Kingdom on most items over £80. Some exceptions do apply. The checkout applies the correct charge based on your order, so to be sure just add the item to the basket to confirm the postage price for your order, and you can always remove it again.
What about bikes?
We aim to dispatch all bikes within 5 working days, but during busy periods we may have a few builds in the queue and could take a bit longer. If this is a concern or you need the bike before a certain date then please email us to make sure we can achieve this and avoid any disappointment. We will email you the day of dispatch and you can expect the bike the following day. If you provide a mobile number on your order the courier will also send you a text message 1 hour before delivery so you know exactly what time to expect it.
Who do you use to send orders?
We use Royal Mail for most of your orders unless they are bulky or valuable, in which case we will send the order using DPD. You can also specify DPD at checkout if you prefer to have your item delivered with an hours notice in the form of email or text from the courier.
| Mountain Bike (Hardtail & Full Suspension) | |||
|---|---|---|---|
| Rider Height | Frame Size | ||
| 4' 10" - 5' 2" | 148 - 158cm | 13-14" | XS |
| 5' 2" - 5' 6" | 168 - 168cm | 15-16" | S |
| 5' 6" - 5' 10" | 168 - 178cm | 17-18" | M |
| 5' 10" - 6' 1" | 178 - 185cm | 19-20" | L |
| 6' 1" - 6' 4" | 185 - 193cm | 21-22" | XL |
| 6' 4" - 6' 6" | 193 - 198cm | 23-24" | XXL |
| Women's Mountain Bike (Hardtail & Full Suspension) | |||
|---|---|---|---|
| Rider Height | Frame Size | ||
| 4' 10" - 5' 2" | 148 - 158cm | 13-14" | XS |
| 5' 2" - 5' 6" | 168 - 168cm | 15-16" | S |
| 5' 6" - 5' 10" | 168 - 178cm | 17-18" | M |
| 5' 10" - 6' 1" | 178 - 185cm | 19"+ | L |
| Road Bike Sizing | |||
|---|---|---|---|
| Rider Height | Frame Size | ||
| 4' 10" - 5' 0" | 148 - 152cm | 47 - 48cm | XXS |
| 5' 0" - 5' 3" | 152 - 160cm | 49 - 50cm | XS |
| 5' 3" - 5' 6" | 160 - 168cm | 51 - 53cm | S |
| 5' 6" - 5' 9" | 168 - 175cm | 54 - 55cm | M |
| 5' 9" - 6' 0" | 175 - 183cm | 56 - 58cm | L |
| 6' 0" - 6' 3" | 183 - 191cm | 58 - 60cm | XL |
| 6' 3" - 6' 6" | 191 - 198cm | 61 - 63cm | XXL |
| Womens Road Bike Sizing | |||
|---|---|---|---|
| Rider Height | Frame Size | ||
| 4' 10" - 5' 1 " | 147 - 155cm | 44 - 46cm | XXS |
| 5' 1 " - 5' 3" | 155 - 160cm | 47 - 49cm | XS |
| 5' 3" - 5' 5 " | 160 - 165cm | 50 - 52cm | S |
| 5' 5 " - 5' 8 " | 165 - 172cm | 53 - 55cm | M |
| 5' 8 " - 5' 10" | 172 - 180cm | 56 - 57cm | L |
| Hybrid Bike Sizing | ||||
|---|---|---|---|---|
| Rider Height | Frame Size | |||
| 4' 10" - 5' 1" | 147 - 155cm | 13-14" | 47 - 49cm | XS |
| 5' 1" - 5' 5" | 155 - 165cm | 15-16" | 50 - 52cm | S |
| 5' 5" - 5' 9" | 165 - 175cm | 17-18" | 53 - 54cm | M |
| 5' 9" - 6' 0" | 175 - 183cm | 19-20" | 55 - 57cm | L |
| 6' 0" - 6' 3" | 183 - 191cm | 21-22" | 58 - 61cm | XL |
| 6' 3" - 6' 6" | 191 - 198cm | 23-25" | 61 - 63cm | XXL |
| Children's Bike Sizing | |||
|---|---|---|---|
| Age & Height | Wheel Size | ||
| 2 - 5 years | 2' 10" - 3' 7" | 85 - 110cm | Balance Bike |
| 2 - 4 years | 2' 10" - 3' 4" | 85 - 100cm | 12" wheel |
| 3 - 5 years | 3' 1" - 3' 7" | 95 - 110cm | 14" wheel |
| 5 - 7 years | 3' 7" - 4' 0" | 110 - 120cm | 16" wheel |
| 7 - 9 years | 4' 0" - 4' 5" | 120 - 135cm | 20" wheel |
| 9 - 11 years | 4' 5" - 4' 9" | 135 - 145cm | 24" wheel |
| 11+ years | 4' 9" + | 145cm + | 26" wheel |
Men's Clothing
 |
Apparel | |||||
|---|---|---|---|---|---|---|
| S | M | L | XL | XXL | ||
| Chest (1) | 36.5 - 38" | 38 - 39.5" | 39.5 - 41" | 41 - 42.5" | 42.5 - 44" | |
| Waist (2) | 30.5 - 32" | 32 - 33.5" | 33.5 - 35" | 35 - 36.5" | 36.5 - 38" | |
| Hip (3) | 36.5 - 38" | 38 - 39.5" | 39.5 - 41" | 41 - 42.5" | 42.5 - 44" | |
| Inseam (4) | 31.5" | 32" | 32.5" | 33" | 33.5" | |
 |
Gloves | |||||
|---|---|---|---|---|---|---|
| S | M | L | XL | XXL | ||
| Inch | 7.25 - 8" | 8 - 8.75" | 8.75 - 9.5" | 9.5 - 10.25" | 10.25 - 11" | |
| CM | 18.5 - 20.3 | 20.3 - 22.2 | 22.2 - 24 | 24 - 26 | 26 - 28 | |
| EUR Size | 7.5 - 8 | 8.5 - 9 | 9.5 - 10 | 10 - 10.5 | 11 | |
| Footwear | ||||||||
|---|---|---|---|---|---|---|---|---|
| EUR | 41 | 42 | 42.5 | 43 | 44 | 45 | 45.5 | 46 |
| US | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 |
| UK | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 |
| Length(cm) | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 |
Women's clothing
 |
Apparel | ||||||
|---|---|---|---|---|---|---|---|
| XS | S | M | L | XL | XXL | ||
| Chest (1) | 31 - 33" | 33 - 35" | 35 37.5" | 37.5 - 40" | 40.5 - 42.5" | 42.5 - 45" | |
| Waist (2) | 23 - 25" | 25 - 27" | 27 - 29.5" | 29.5 - 32" | 32 - 34.5" | 34.5 - 37" | |
| Hip (3) | 33 - 35" | 35 - 37" | 37 - 39" | 39.5 - 42" | 42 - 45" | 45 - 47.5" | |
| Inseam (4) | 29" | 29.5" | 30" | 30.5" | 31" | 31.5" | |
|
Gloves | |||
|---|---|---|---|---|
| S | M | L | ||
| Inch | 6.5 - 7.25 | 7.25 - 8" | 8 - 8.75" | |
| CM | 16.5 - 18.4 | 18.4 - 20.3 | 20.3 - 22.9 | |
| EUR Size | 6.5 - 7 | 7.5 - 8 | 8.5 - 9 | |
| Footwear | ||||||||
|---|---|---|---|---|---|---|---|---|
| EUR | 37 | 37.5 | 38 | 38.5 | 39 | 40 | 40.5 | 41 |
| US | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 |
| UK | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 |
| Length(cm) | 22.5 | 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 |
Kids
| Apparel | ||||
|---|---|---|---|---|
| S | M | L | XL | |
| Age | 7/8 yrs | 10 yrs | 12 yrs | 14 yrs |
| Chest | 25 - 26.5" | 26.5 - 28.5" | 28.5 - 29.5" | 29.5 - 32" |
| Waist | 23 - 24.5" | 24.5 - 25.5" | 25.5 - 26.5" | 26.5 - 28.5" |
| Height | 48 - 54" | 54 - 57" | 57 - 60" | 60 - 62" |
| Weight | 49 - 59lbs | 59 - 75lbs | 75 - 89lbs | 89 - 100lbs |
Unisex
Arm Length is measured shoulder to wrist with arm bent at 90deg
**: Knee and Leg length is measured according to garment length.
*: Circumference
|
Knee Warmers | |||||
|---|---|---|---|---|---|---|
| XS | S | M | L | XL | ||
| Length ** | 14.25" | 15.25" | 16.25" | 17.25" | 18.25" | |
| Thigh (b)* | 19.5" | 21.25" | 23" | 24.75" | 26.5" | |
| Calf (c)* | 13.25" | 14" | 14.75" | 15.5" | 16.5" | |
|
Arm Warmers | |||||
|---|---|---|---|---|---|---|
| XS | S | M | L | XL | ||
| Arm Length (a) | 23.5" | 24" | 24.5" | 25.25" | 26" | |
| Bicep | 12" | 12.5" | 13" | 13.5" | 14.25" | |
| Wrist | 6.75" | 7" | 7.25" | 7.5" | 7.75" | |
|
Leg Warmers | |||||
|---|---|---|---|---|---|---|
| XS | S | M | L | XL | ||
| Length ** | 23" | 24" | 25" | 26" | 27" | |
| Thigh (b)* | 19.5" | 21.25" | 23" | 24.75" | 26.5" | |
| Ankle (c)* | 9" | 9.5" | 10" | 10.5" | 11" | |
| Socks | ||||
|---|---|---|---|---|
| S | M | L | XL | |
| US Mens | n/a | 6 - 8 | 8 - 10 | 10+ |
| US Womens | 5 - 7 | 7 - 9 | 9+ | n/a |
| EUR | 35 - 38 | 38.5 - 41 | 41 - 44 | 44+ |
| UK | 2.5 - 4 | 4.5 - 6.5 | 7 - 10 | 10+ |
| Overshoes | |||||
|---|---|---|---|---|---|
| S | M | L | XL | XXL | |
| US Mens | < 6 | 6.5 - 8 | 8.5 - 10 | 10.5 - 12 | 13+ |
| US Womens | < 8 | 8.5 - 10 | 10.5 - 12 | n/a | n/a |
| EUR | < 39 | 39.5 - 42 | 42.5 - 44 | 44.5 - 46 | 46.5+ |
| UK | < 5.5 | 6 - 7.5 | 8 - 9 | 8.5 - 11 | 10+ |