2025 Airwolf YFR039 Base

	54	56	56	58	58	58	58
Stack	534mm	555mm	555mm	581mm	581mm	581mm	581mm
Reach	397mm	408mm	408mm	415mm	415mm	415mm	415mm
Stack to Reach Ratio	1.35:1	1.36:1	1.36:1	1.4:1	1.4:1	1.4:1	1.4:1
Seat Tube Length, C-T	510mm	530mm	530mm	550mm	550mm	550mm	550mm
Top Tube Length, Effective/Horizontal HT Top	540mm	562mm	562mm	576mm	576mm	576mm	576mm
Top Tube Slope	4.5deg	4.6deg	4.6deg	5.2deg	5.2deg	5.2deg	5.2deg
Head Tube Angle	73deg	73.5deg	73.5deg	73.5deg	73.5deg	73.5deg	73.5deg
Seat Tube Angle	75deg	74.5deg	74.5deg	74.5deg	74.5deg	74.5deg	74.5deg
Head Tube Length	127mm	147mm	147mm	174mm	174mm	174mm	174mm
Bottom Bracket Drop	74mm	74mm	74mm	74mm	74mm	74mm	74mm
Bottom Bracket Height	269mm	269mm	269mm	269mm	269mm	269mm	269mm
Chainstay Length	410mm	410mm	410mm	410mm	410mm	410mm	410mm
Chainstay Length Horizontal	403.3mm	403.3mm	403.3mm	403.3mm	403.3mm	403.3mm	403.3mm
Front-Center	588mm	600mm	600mm	615mm	615mm	615mm	615mm
Front-Center Horizontal	583.7mm	595.7mm	595.7mm	610.7mm	610.7mm	610.7mm	610.7mm
Wheelbase	987mm	999mm	999mm	1014mm	1014mm	1014mm	1014mm
Fork Offset/Rake	43mm	43mm	43mm	43mm	43mm	43mm	43mm
Fork Length, Unknown	371mm	371mm	371mm	371mm	371mm	371mm	371mm
Trail	59.9mm mid/neutral	56.8mm mid/neutral	56.8mm mid/neutral	56.8mm mid/neutral	56.8mm mid/neutral	56.8mm mid/neutral	56.8mm mid/neutral
Mechanical Trail	57.3mm	54.4mm	54.4mm	54.4mm	54.4mm	54.4mm	54.4mm
Wheel Flop	16.8mm	15.5mm	15.5mm	15.5mm	15.5mm	15.5mm	15.5mm
Tire to Pedal Spindle	75mm 170 mm cranks	87mm 170 mm cranks	87mm 170 mm cranks	102mm 170 mm cranks	102mm 170 mm cranks	102mm 170 mm cranks	102mm 170 mm cranks
Pedal Spindle to Ground Clearance	99mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks

	54	56	56	58	58	58	58
Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	32mm	32mm	32mm	32mm	32mm	32mm	32mm
Tire Width Max	32mm	32mm	32mm	32mm	32mm	32mm	32mm
Tire Outer Diameter	686mm	686mm	686mm	686mm	686mm	686mm	686mm
Bike Length with Tires	1673mm	1685mm	1685mm	1700mm	1700mm	1700mm	1700mm

Published Sizing Recommendations

Height

170 cm

175 cm

185 cm

175 cm

185 cm

195 cm

185 cm

195 cm

185 cm

195 cm

185 cm

195 cm

Very Upright

Somewhat Upright

Average

Somewhat Aggressive

Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale

Category Trend

Endurance Road

Source:-, https://de.aliexpress.com/item/1005008319798493.html?spm=a2g0o.home.pcJustForYou.15.4dde7a8b8EDONk&gps-id=pcJustForYou&scm=1007.13562.416251.0&scm_id=1007.13562.416251.0&scm-url=1007.13562.416251.0&pvid=411938ff-c06a-4716-9888-12c10b3f0e6e&_t=gps-id:pcJustForYou,scm-url:1007.13562.416251.0,pvid:411938ff-c06a-4716-9888-12c10b3f0e6e,tpp_buckets:668%232846%238115%232000&pdp_ext_f=%7B%22order%22%3A%221%22%2C%22eval%22%3A%221%22%2C%22sceneId%22%3A%223562%22%2C%22fromPage%22%3A%22recommend%22%7D&pdp_npi=6%40dis%21EUR%211060.73%21710.69%21%21%211215.32%21814.27%21%40211b61a417657281765906132e3865%2112000044595921716%21rec%21DE%214738289914%21X%211%210%21n_tag%3A-29919%3Bd%3A57c8dcc8%3Bm03_new_user%3A-29895&utparam-url=scene%3ApcJustForYou%7Cquery_from%3A%7Cx_object_id%3A1005008319798493%7C_p_origin_prod%3A&tblci=GiCV9YgwXaE6_syi6Uy5iO8qND2Fr4-jTLFZR0C-HIG0CyDA9m4ogaKKpszY8tqfATDjsG4, https://airwolfcarbonbike.com/product/2025-new-endurance-t1200-full-carbon-road-frame-with-disc-brake-14212mm-32c-max-tire-bb386-road-bicycle-frameset-with-integrated-handlebar/

Suggest Bike Edit

2025 Airwolf YFR039 Base

Geometry

Base Build

Published Sizing Recommendations

Stack and Reach vs. Category Trend