TUBING:
butted, seamless 4130 chromoly tubing japanese

TOPTUBE:
20.5", 20.75 "or 21" TT

CHAINSTAY LENGTH:
13.2" with 25-9 gearing

ANGLES:
HT: 75.5 °, ST: 71 °

BOTTOM BRACKET:
mid-bb width: 74mm, height: 11.8 ", cnc machined and heat-treated

HEADTUBE:
taller 127mm height, cnc machined and heat-treated, integ. h / set, drilled for  gyro tabs

DROPOUTS:
7mm thick investment cast and heat-treated

SPECIAL FEATURES:
ovalised dent resistant chain stays

taller 127mm extended headtube for less spacers with an uncut fork

wider rear triangle allows clearance for a 2.50" tire

extruded top tube with integrated threads for cable guides

frame comes drilled for Pivot-3 type removable brake mounts, but brake hardware is NOT included

 slim profile integrated seat clamp

 top and down tube gussets

FRAME GEOMETRY

Top Tube:  20.5"/20.75"/21"

Chain Stay: 13.2"

Head Tube Angle: 75.5°

Seat Tube Angle: 71°

Bottom Bracket Height: 11.8”

Stand Over Height: 9.25”

Every Day Free Shipping: Joe Mamma offers free shipping on all Canadian orders over $200 excluding complete bicycles and trainers. Customers are also welcome to pick up their orders in store at no charge, you can opt to do so at checkout (please await your order completion notice before coming to pick up your order). 

Shipping Policy: Orders will be shipped as soon as possible, customers will be notified if any delay should occur. If one part of your order is unavailable at time of order, your order may be fulfilled with multiple packages. Shipping charges are non-refundable. International clients please note that customs or brokerage fees are the sole responsibility of the purchaser.

Joe Mamma Cycles ships to both Canada & the USA! We use Canada Post, UPS & Fedex to get you the best price & use recycled packaging to reduce our environmental impact.