New Shape, New Generation, New Beginning. With new updated carbon shape and spacing, the new Gen2 Girder Carbon aims to be the new trail master. Trail riders that expect top level performance, finish and fitment will not be let down. Lightweight carbon arms, rigid M30 spindle and updated direct mount ring interface, the new Girder is a high end upgrade for any bike and rider

COMPATIBILITY NOTES

Bottom Bracket
The Girder Carbon M30 mountain crank requires the use of a Praxis M30 Bottom Bracket as it has a 30mm drive bearing, and a 28mm non-drive bearing unique to Praxis. Please choose from the M30 options above for your specific frame spec.

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Praxis MTB rings work great with both Shimano and SRAM 10sp and 11sp chain and drivetrains.
THESE CRANKS DO NOT COME WITH THE REQUIRED INSTALLATION TOOLS, PLEASE ORDER SEPARATELY.
Note: Chainline is critical. Do NOT install another brand DM ring on a Praxis Mtn crank as the chainline will not be correct 49mm or 52mm Boost

Specification

Girder Carbon in depth here.
Sold as crank arms only | M30 BB & DM Ring sold separately
New shape for better clearance/fit on wider variety of MTN frames
Carbon 165 / 170 / 175 | Q-Factor 178mm
Updated 3-bolt DM ring interface to align spacing with established chain-line offsets. Riders can use any brand 3-Bolt DM ring. See Pic
8mm alloy main crank bolt for Install/Self-Extract | 50Nm Torque
M30 Spindle | Requires Praxis M30 BB
Ref
Required M30 BB HERE | DM Wave Tech Rings HERE
INSTRUCTIONS HERE | FAQs

All UK Mainland Bike Deliveries Over £999 - Free Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).Bike orders under £999 and eBikes will incur a £25 delivery fee.

Free Delivery On Orders Over £199.99 - When you spend more than £199.99 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.

Click & Collect Orders -Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.

At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged.

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